{"title":"DAYUAN","description":"\u003cp\u003eBrowse 38 DAYUAN products at British Garage, including engine tools, steering \u0026amp; suspension tools and pullers \u0026amp; extractors. Every listing names the vehicles and fitments it suits — check the compatibility details on each product page before you order.\u003c\/p\u003e\u003cp\u003eFree tracked UK delivery on every order and 30-day returns.\u003c\/p\u003e","products":[{"product_id":"dayuan-disc-brake-caliper-piston-rewind-tool-kit-22-piece-magnetic-thrust-carbon-steel-case","title":"DAYUAN Disc Brake Caliper Piston Rewind Tool Kit 22-Piece — Magnetic Thrust, Carbon Steel Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 22-piece Disc Brake Caliper Piston Rewind Tool Kit is a complete, universal set for retracting caliper pistons and replacing brake pads on most cars, trucks and 4x4s.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact kit bundles the adapters, left- and right-hand thrust bolts, reaction plates and a rugged storage case you need to compress multi-thread and flat-back pistons safely and accurately. Built from 45# carbon steel with rust-resistant finishing and a magnetic thrust design, the set aims to reduce slippage and speed up brake jobs whether you’re a home mechanic or a professional technician.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit make replacing brake pads easier?\u003c\/h3\u003e\n\u003cp\u003eThe kit provides a single solution for compressing pistons across many brake caliper designs so you don’t have to improvise with improvised tools. Quick adapter swaps and the magnetic spindle help keep parts aligned while you turn the thrust bolt, saving time and reducing the risk of damaging pistons or dust boots.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e18 adapter keys included to match multiple piston shapes and sizes\u003c\/li\u003e\n  \u003cli\u003eLeft- and right-hand thrust bolts for standard and reverse-threaded calipers\u003c\/li\u003e\n  \u003cli\u003eMagnetic spindle holds adapters in place for one-handed positioning\u003c\/li\u003e\n  \u003cli\u003eReaction plates distribute force evenly to prevent caliper damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles will these tools work on?\u003c\/h3\u003e\n\u003cp\u003eThe set is designed for broad compatibility across domestic and import cars, light trucks and four-wheel-drive vehicles. The variety of adapters covers most common piston face patterns and diameters used in passenger vehicle braking systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdapters fit many single- and multi-piston calipers\u003c\/li\u003e\n  \u003cli\u003eSuitable for most compact cars, sedans, SUVs and light trucks\u003c\/li\u003e\n  \u003cli\u003eLeft\/right thrust bolts handle reverse-threaded pistons found on some models\u003c\/li\u003e\n  \u003cli\u003eNot intended for specialized heavy commercial brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the kit durable and safe for repeated workshop use?\u003c\/h3\u003e\n\u003cp\u003eYes — components are machined from 45# carbon steel with a corrosion-resistant finish for longevity under frequent use. The magnetic hand thrust and sturdy reaction plates reduce slips and accidental drops, while the blow-molded case keeps everything organized and protected between jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e45# carbon steel construction for wear resistance\u003c\/li\u003e\n  \u003cli\u003eRust-resistant finish extends service life\u003c\/li\u003e\n  \u003cli\u003eMagnetic thrust bolt minimizes adapter loss during operation\u003c\/li\u003e\n  \u003cli\u003eBlow-molded case prevents part misplacement and transport damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the DAYUAN piston rewind kit safely?\u003c\/h3\u003e\n\u003cp\u003eBegin by selecting the adapter that matches the piston face, secure it to the magnetic thrust bolt, and mount the correct reaction plate. Thread the bolt into the caliper slowly, using steady pressure to rotate or compress the piston back into its bore. Work incrementally and check dust boots and seals for damage as you go.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose the correct adapter for piston face alignment\u003c\/li\u003e\n  \u003cli\u003eUse the reaction plate on the caliper body for even pressure\u003c\/li\u003e\n  \u003cli\u003eTurn the thrust bolt slowly; avoid sudden force\u003c\/li\u003e\n  \u003cli\u003eInspect seals and boots after compression before fitting new pads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? DAYUAN’s Disc Brake Caliper Piston Rewind Tool Kit is aimed at DIY mechanics, independent repair shops and fleet technicians who need a single, reliable kit to handle a wide variety of passenger vehicle brake jobs. It’s especially helpful for anyone who wants to streamline pad changes, avoid improvised tools, and keep components organized between uses. This kit does not replace specialty tools for heavy-duty or commercial brake systems; consult vehicle service recommendations when in doubt.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my vehicle's calipers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 18 adapters plus left\/right thrust bolts cover most cars, SUVs and light trucks. Check your caliper piston shape against adapter images to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse these tools safely?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Made from 45# carbon steel with a rust-resistant finish, the components are built for repeated workshop use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55161096765783,"sku":"B075K7K9WW","price":55.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-case-open.jpg?v=1790322146"},{"product_id":"dayuan-oxygen-sensor-socket-set-21-pc-22mm-low-profile-o2-socket-6-12-point-sockets-in-molded-case","title":"DAYUAN Oxygen Sensor Socket Set 21-Pc — 22mm Low-Profile O2 Socket, 6- \u0026 12-Point Sockets in Molded Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 21-piece Oxygen Sensor Socket Set is a complete mechanic-grade kit for removing and installing O2 sensors, oil pressure sending units, and related engine sensors without damaging fittings.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen you need to extract a stuck oxygen sensor or swap an oil pressure sending unit, having the right sockets prevents rounded hexes and saves time. This DAYUAN set bundles multiple socket styles, sizes, and extensions in a molded case so you can tackle modern tight-access engine bays and older, rusted sensors alike.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is included and why does each piece matter?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains 21 tools designed specifically for sensor work: a mix of 6-point and 12-point sensor sockets, a low-profile 7\/8\" (22mm) O2 socket, extended and reinforced bodies, and useful adaptors and extensions. Each component helps reach confined sensor locations while minimizing slip and rounding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6-point and 12-point sensor sockets for different hex profiles and access angles\u003c\/li\u003e\n  \u003cli\u003eShort 7\/8\" (22mm) low-profile O2 socket for tight clearances\u003c\/li\u003e\n  \u003cli\u003eExtended and reinforced socket bodies to reach recessed sensors\u003c\/li\u003e\n  \u003cli\u003eAdapters and extensions to pair with ratchets and torque tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this set make removing stuck sensors easier?\u003c\/h3\u003e\n\u003cp\u003eThe sockets are purpose-built to grip sensor flats and provide full-contact engagement so force transfers to the sensor instead of rounding the nut. Reinforced bodies and chrome vanadium construction resist twisting and wear when you apply higher torque to free corroded fasteners.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-contact 6-point sockets reduce rounding on worn hexes\u003c\/li\u003e\n  \u003cli\u003eExtended lengths let you work past heat shields and brackets\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish helps resist rust and corrosion\u003c\/li\u003e\n  \u003cli\u003eMolded case keeps parts organized and ready for quick use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and sensors will this kit cover?\u003c\/h3\u003e\n\u003cp\u003eThis set is built for general automotive service and fits a wide range of oxygen sensors, oil pressure sending units, fuel injectors, and thermal switches found across many makes and models. It’s especially useful for late-model cars with tight exhaust manifold clearances and older vehicles with seized sensors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits common O2 sensors and many oil pressure sending units\u003c\/li\u003e\n  \u003cli\u003eWorks with fuel injectors and thermal switch fittings in varied engine bays\u003c\/li\u003e\n  \u003cli\u003eAssists in both passenger cars and light trucks\u003c\/li\u003e\n  \u003cli\u003eUseful for professional shops and DIY maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is the kit protected and stored between jobs?\u003c\/h3\u003e\n\u003cp\u003eAll 21 pieces sit in a blow-molded case with precision-sized compartments so each socket stays secure and protected from damage. Organized storage reduces time hunting for the right size and prolongs tool life by preventing contact wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBlow-molded carrying case with labeled slots for each piece\u003c\/li\u003e\n  \u003cli\u003eCompact layout for easy transport in a toolbox or vehicle\u003c\/li\u003e\n  \u003cli\u003ePrevents metal-on-metal contact that causes premature wear\u003c\/li\u003e\n  \u003cli\u003eCase keeps matching adapters and extensions together\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Mechanics, fleet technicians, and hands-on vehicle owners who remove or replace oxygen sensors, oil pressure sending units, and similar engine sensors will benefit most from this DAYUAN 21-piece set. If you work with tight engine compartments, frequently service exhaust or fuel systems, or want a durable, organized kit to avoid rounded fasteners, this tool set is designed to make those jobs faster and safer without guessing which socket will fit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this set fit my car's O2 sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—includes common sizes like a 7\/8\" (22mm) low-profile socket and multiple point sockets to match most O2 sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What material are the sockets made of?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are made from chrome vanadium steel with a black oxide finish for strength and corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55161270960471,"sku":"B0D6RDF7DD","price":131.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging-21pc-socket-set.jpg?v=1790323639"},{"product_id":"dayuan-oxygen-sensor-socket-set-5-piece-22mm-3-8-1-2-drives-with-thread-chasers-m18-m12","title":"DAYUAN Oxygen Sensor Socket Set 5-Piece — 22mm 3\/8\" \u0026 1\/2\" Drives with Thread Chasers (M18 \u0026 M12)","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 5Pcs O2 Oxygen Sensor Socket Set is a complete, wire-friendly tool kit for removing, installing and cleaning oxygen sensors and vacuum switches on most modern vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you work on cars that use computer-controlled engine management, a reliable oxygen sensor socket set saves time and prevents damage. This five-piece DAYUAN kit combines deep and low-profile sockets, offset crowfoot access, and two thread chasers so you can extract stubborn sensors, access tight locations and restore damaged threads without cutting or splicing sensor wiring.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this set make oxygen sensor removal safer for wires?\u003c\/h3\u003e\n\u003cp\u003eEach socket in the kit features a side cutout that allows the sensor lead to pass through while the socket fully engages the hex flats. That means you rarely need to cut sensor wiring or stretch fragile leads when loosening or tightening a sensor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSide window design keeps wires clear of the socket body\u003c\/li\u003e\n\u003cli\u003eAllows use of ratchet or breaker bar without stressing the harness\u003c\/li\u003e\n\u003cli\u003eReduces need to cut and re-crimp sensor connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich sockets are included and what situations do they cover?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes three socket types plus two thread-chasing tools to cover most oxygen sensor locations and common thread damage. You get both deep and low-profile options for recessed sensors and offset crowfoot access for sensors blocked by nearby components.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6-point 7\/8\" (22mm) opening fits hex oxygen sensors\u003c\/li\u003e\n\u003cli\u003e3\/8\" drive extra-deep broach socket reaches recessed sensors\u003c\/li\u003e\n\u003cli\u003e3\/8\" low-profile and 1\/2\" offset crowfoot sockets access tight or obstructed positions\u003c\/li\u003e\n\u003cli\u003eM18 x 1.5 and M12 x 1.25 thread chasers clean and restore threads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this set work with my ratchet, breaker bar or torque tool?\u003c\/h3\u003e\n\u003cp\u003eYes. The sockets include common 3\/8\" and 1\/2\" drive ends so they pair with standard hand tools. Use the 3\/8\" drive pieces with compact ratchets; swap to the 1\/2\" offset crowfoot for higher leverage with a breaker bar or torque wrench adapter when needed.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" drive pieces for tight spaces and handheld ratchets\u003c\/li\u003e\n\u003cli\u003e1\/2\" offset crowfoot for added leverage or torque tools\u003c\/li\u003e\n\u003cli\u003e6-point socket reduces rounding risk during high-torque removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the included thread chasers help after a seized sensor?\u003c\/h3\u003e\n\u003cp\u003eIf an oxygen sensor seized or cross-threaded, the M18 and M12 chasers let you clean and re-cut mating threads before installing a new sensor. That helps ensure proper seating and prevents future leaks or premature sensor failure caused by poor engagement.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThread chasers match common sensor thread pitches M18×1.5 and M12×1.25\u003c\/li\u003e\n\u003cli\u003e3\/8\" drive design lets you use a ratchet to control cutting speed and alignment\u003c\/li\u003e\n\u003cli\u003eRestores threads without needing to retap the cylinder head or exhaust fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DAYUAN 5-piece O2 socket set is aimed at professional mechanics, mobile technicians and DIY enthusiasts who service modern fuel-injected engines. It’s especially useful if you frequently work in cramped engine bays, encounter seized or cross-threaded sensors, or prefer tools that protect sensor wiring and reduce installation time. The combination of deep, low-profile and offset sockets with thread chasers makes this kit a practical addition to any garage toolbox where oxygen sensor service is performed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the sockets fit all oxygen sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 6-point 7\/8\" (22mm) opening fits standard hex oxygen sensors, and the set’s versatile sockets cover most vehicle locations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these with my ratchet and breaker bar?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes 3\/8\" and 1\/2\" drive ends compatible with ratchets, breaker bars and common torque adapters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55161723289943,"sku":"B0789C1KPZ","price":29.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging-5pcs-o2-socket-set.jpg?v=1790331795"},{"product_id":"dayuan-pickle-fork-and-tie-rod-removal-set-5-piece-chrome-vanadium-carry-case-2-handles","title":"DAYUAN Pickle Fork and Tie Rod Removal Set 5-piece — Chrome Vanadium, Carry Case \u0026 2 Handles","description":"\u003cb\u003eDAYUAN 5-piece pickling fork and tie rod removal kit is a complete, heavy-duty set for separating ball joints, tie rods and pitman arms with interchangeable forks and two striking handles.\u003c\/b\u003e\n\n\u003cp\u003eThis compact kit brings workshop-grade metalworking tools designed to make stubborn suspension and steering connections easier to break free. Each fork is forged from chrome vanadium steel for long life and stored in a molded carrying case so the set is ready for professional garages or home mechanics. Two handles — a knurled striking handle for hand hammers and an adapter for air hammers — fit every fork, and piloted construction reduces impact stress on threaded parts.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these forks make separating ball joints and tie rods simpler?\u003c\/h3\u003e\n\u003cp\u003eThe forks are shaped and sized to wedge between pressed components and use percussive force to dislodge them safely without cutting. Interchangeable design means one pair of handles drives all three forks, reducing tool swapping during repairs. Durable alloy steel resists bending and holds up under repeated hammer blows.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBall joint separator: 15\/16\" (23.8 mm) jaw opening for common ball studs\u003c\/li\u003e\n  \u003cli\u003eTie rod spreader: 11\/16\" (17.5 mm) wedge opening for most ends\u003c\/li\u003e\n  \u003cli\u003ePitman arm wedge: 1-1\/8\" (28.6 mm) opening for larger linkages\u003c\/li\u003e\n  \u003cli\u003eInterchangeable forks stored inside a rugged carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat do the two handles do and when should I use each?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a 7-3\/4\" knurled striking handle for controlled blows with a conventional hammer and a 6-3\/4\" adapter handle sized for air-impact hammers. Use the knurled handle when you need tactile feedback and gradual force; switch to the adapter with pneumatic tools for quicker, repetitive separations. Both handles are piloted to absorb shock and protect threaded tips and operator hands.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7-3\/4\" knurled handle: for hand hammer strikes and precise tapping\u003c\/li\u003e\n  \u003cli\u003e6-3\/4\" adapter handle: fits air hammers for faster removal\u003c\/li\u003e\n  \u003cli\u003ePiloted shank reduces vibration transfer to threads\u003c\/li\u003e\n  \u003cli\u003eBoth handles accept all three forks for tool economy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these tools durable enough for professional use?\u003c\/h3\u003e\n\u003cp\u003eYes — the components are built from chrome vanadium steel, a material widely used where toughness and impact resistance are required. Heat-treated and finished to resist corrosion, the forks maintain shape under repeated loads and the handles are machined for positive fit and longevity. The carrying case keeps parts organized and protected between jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChrome vanadium construction resists bending and wear\u003c\/li\u003e\n  \u003cli\u003eHeat-treated fork geometry preserves wedge and jaw profiles\u003c\/li\u003e\n  \u003cli\u003eCase protects tools from tool chest clutter and moisture\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated hammer and air-tool impacts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this best for? The DAYUAN 5-piece pickling fork and tie rod removal kit suits professional mechanics, mobile technicians, and serious DIYers who work on steering and suspension systems. If you routinely remove ball joints, tie rods, or pitman arms and want a compact, durable set with both hand and air-hammer options, this kit gives clear, interchangeable tooling and protective handles to speed jobs and reduce damage risk.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What sizes are included in this 5-piece kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes tie rod spreader 11\/16\", ball joint separator 15\/16\", pitman arm wedge 1-1\/8\", plus two handles and a carrying case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the handles with an air hammer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 6-3\/4\" adapter handle fits air-impact hammers while the 7-3\/4\" knurled handle is for regular hammers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55163262632279,"sku":"B08M611VRD","price":55.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-kit-open.jpg?v=1790342703"},{"product_id":"dayuan-petrol-engine-compression-tester-kit-red-case-3-gauge-0-300-psi-0-20-bar-with-adapters","title":"DAYUAN Petrol Engine Compression Tester Kit — Red Case, 3\" Gauge (0–300 psi\/0–20 bar) with Adapters","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Professional Petrol Engine Compression Tester Kit is a complete, portable set for measuring cylinder compression on petrol engines, delivered in a durable red carrying case.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit equips mechanics, home DIYers, and vehicle inspectors with the adapters and gauge needed to quickly assess engine cylinder health. The 3-inch analogue gauge shows both psi and bar for fast readings, while a selection of threaded fittings and rubber cone ends lets you work across a broad range of spark plug wells and shallow ports without extra tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I connect the tester to different spark plug sizes?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes multiple threaded fittings and spark plug adapters to fit a wide variety of petrol engines. Choose the matching male fitting or screw in a spark plug adapter to create a secure seal before cranking the engine for a compression reading.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFittings: M10, M12, M14, M18 (male with O-ring) for direct threads\u003c\/li\u003e\n  \u003cli\u003eIncludes 14mm and 18mm spark plug adapters for common plug diameters\u003c\/li\u003e\n  \u003cli\u003eThreaded connections provide a tight seal to prevent pressure loss during testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat if the spark plug hole is too shallow to thread an adapter?\u003c\/h3\u003e\n\u003cp\u003eFor shallow or non-threaded openings the kit supplies two rubber cone ends that press-fit against the port for a fast preliminary check. They allow you to detect gross compression issues before committing to a threaded connection or removing parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo rubber cone ends for quick, non-threaded checks\u003c\/li\u003e\n  \u003cli\u003eUseful for shallow spark plug wells or when threads are damaged\u003c\/li\u003e\n  \u003cli\u003eSpeeds up diagnosis when you need a rapid pass\/fail assessment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow accurate is the gauge and what units does it show?\u003c\/h3\u003e\n\u003cp\u003eThe included 3-inch dial features a dual-color scale with clear markings from 0–300 psi and 0–20 bar, suitable for most petrol engine compression ranges. The analogue display is easy to read while cranking, and the robust connection helps reduce leaks that could skew results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3\" gauge with 0–300 psi and 0–20 bar dual scale\u003c\/li\u003e\n  \u003cli\u003eLarge dial and color-coded zones for quick visual interpretation\u003c\/li\u003e\n  \u003cli\u003eSturdy mechanical design intended for workshop and roadside use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat fittings and extras are included in the kit?\u003c\/h3\u003e\n\u003cp\u003eThe set comes organized in a red molded carrying case and contains a range of adapters, two rubber cone ends, and a gauge, allowing you to adapt to many petrol-engine configurations. Everything stores neatly so you can take the kit to jobs without losing small parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdapters for many spark plug types and depths\u003c\/li\u003e\n  \u003cli\u003e14mm and 18mm spark plug adapters included\u003c\/li\u003e\n  \u003cli\u003eTwo rubber cone ends for non-threaded checks\u003c\/li\u003e\n  \u003cli\u003eM10, M12, M14, M18 male fittings with O-rings\u003c\/li\u003e\n  \u003cli\u003eRed hard case for secure storage and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN petrol engine compression tester kit is built for professional mechanics, mobile technicians, automotive students, and experienced DIY enthusiasts who need a compact, versatile tool to diagnose cylinder sealing issues. It’s ideal when you require a dependable analogue gauge, multiple thread sizes, and quick-check options in one portable package without relying on vehicle-specific adapters.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this kit test both small cars and larger engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The included M10–M18 fittings and adapters cover many petrol engines, from small cars to medium-size engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need extra tools to use the rubber cone ends?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The rubber cones press-fit into shallow ports for a quick check without threading or special tools.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55164072231255,"sku":"B07BKWPPDR","price":31.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-red-case-front-view.jpg?v=1790349715"},{"product_id":"dayuan-petrol-engine-compression-tester-kit-blue-case-3-dual-scale-gauge-adapters","title":"DAYUAN Petrol Engine Compression Tester Kit — Blue Case, 3\" Dual-Scale Gauge \u0026 Adapters","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Professional Petrol Engine Compression Tester Kit is a complete diagnostic set that measures cylinder compression across a wide range of petrol engines using a 3\" dual-scale gauge and multiple adapters in a durable blue case.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compression tester kit gives mechanics and DIYers the tools to check engine health quickly and accurately. The set includes a 3\" gauge with dual color markings (0–300 psi \/ 0–20 bar), four threaded fittings with O-rings, two spark plug adapters, and two rubber cone ends for non-threaded checks — all organized in a protective blue storage case. It’s designed to fit many modern and older petrol engines so you can diagnose worn rings, leaking valves, or head gasket issues without guesswork.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use the DAYUAN tester to check cylinder compression?\u003c\/h3\u003e\n\u003cp\u003eStart by removing the spark plug from the cylinder you want to test, then screw in the appropriate adapter or seat a rubber cone for quick checks. Crank the engine several revolutions with the throttle open while watching the gauge; the highest steady reading is the cylinder’s compression. Compare readings across cylinders to identify discrepancies that indicate mechanical problems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose correct adapter: M10, M12, M14, M18 or 14mm\/18mm spark plug fittings\u003c\/li\u003e\n  \u003cli\u003eUse rubber cones for quick, non-threaded checks\u003c\/li\u003e\n  \u003cli\u003eRecord peak pressure after 4–6 cranks for accuracy\u003c\/li\u003e\n  \u003cli\u003eOpen throttle fully to allow maximum cylinder airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and plugs will this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit covers a broad range of petrol engines thanks to its threaded fittings and spark plug adapters. It works with standard spark plug ports and many specialized plug types because of the included male-threaded fittings with O-rings and two common spark plug adapters. For unsupported or unusual ports, the rubber cone ends provide a non-invasive alternative to get a quick pressure estimate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThreaded fittings: M10, M12, M14, M18 (male with O-ring)\u003c\/li\u003e\n  \u003cli\u003eSpark plug adapters: 14mm and 18mm included\u003c\/li\u003e\n  \u003cli\u003eRubber cone ends for non-threaded or deep plug holes\u003c\/li\u003e\n  \u003cli\u003eSuitable for most petrol automotive and small engine cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the 3\" dual-scale gauge tell me and why it matters?\u003c\/h3\u003e\n\u003cp\u003eThe 3-inch gauge displays pressure in both psi (0–300) and bar (0–20) using an easy-reading dual-color scale, so you can read diagnostics in your preferred unit. A clear, large face reduces parallax error and helps you spot peak and resting pressures quickly. Consistent readings let you compare cylinders and determine the severity of compression loss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRange: 0–300 psi and 0–20 bar on a single dial\u003c\/li\u003e\n  \u003cli\u003eLarge 3\" face improves visibility under shop lighting\u003c\/li\u003e\n  \u003cli\u003eDual-color scale simplifies quick interpretation\u003c\/li\u003e\n  \u003cli\u003eUse peak reading after steady revolutions for reliable results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat accessories are included and how do they improve testing?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles adapters, cones, and fittings so you can test a wide variety of petrol engines without hunting for parts. O-ring sealed male fittings prevent leakage at the connection point, while spark plug adapters let you thread directly into plug holes for accurate readings. The two rubber cone ends enable fast checks when threading is impractical or time is limited.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour male threaded fittings (M10, M12, M14, M18) with O-rings for tight seals\u003c\/li\u003e\n  \u003cli\u003e14mm and 18mm spark plug adapters for common plug sizes\u003c\/li\u003e\n  \u003cli\u003eTwo rubber cone ends for quick checks without threading\u003c\/li\u003e\n  \u003cli\u003eDurable blue storage case keeps components organized and protected\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: the DAYUAN Petrol Engine Compression Tester Kit is ideal for professional mechanics, automotive technicians, and informed DIYers who perform routine engine diagnostics and repairs. If you need a portable, adaptable tool that delivers clear pressure readings across many petrol engines, this kit supplies the fittings and gauge to get repeatable results without extra purchases.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this kit test both cars and small engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. With M10–M18 fittings, 14mm\/18mm adapters, and rubber cones, it fits many automotive and small petrol engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the gauge show readings in both psi and bar?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 3\" dial displays dual-color scales for 0–300 psi and 0–20 bar for easy conversion.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55164512338263,"sku":"B08MVSJJZK","price":31.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-blue-case-front.jpg?v=1790353012"},{"product_id":"dayuan-alternator-freewheel-pulley-tool-kit-13-piece-set-for-bosch-magneti-marelli-cr-v-sockets","title":"DAYUAN Alternator Freewheel Pulley Tool Kit — 13-Piece Set for Bosch \u0026 Magneti Marelli, Cr-V Sockets","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 13-piece alternator freewheel pulley kit is a professional-grade toolset for removing and installing one-way alternator pulleys on many European and global vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit contains a carefully selected range of spline, star and hex sockets plus adaptors to work with Bosch- and Magneti Marelli-style alternators found on Audi, BMW, Fiat, Ford, Mercedes, Renault and VW models. Built from chrome-vanadium steel with protective finishes, the set supports both in-vehicle and off-vehicle pulley service and is intended for commercial garages, independent mechanics and experienced DIYers.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and alternator types does this set fit?\u003c\/h3\u003e\n\n\u003cp\u003eThe DAYUAN kit is engineered to match Bosch and Magneti Marelli freewheel (one-way clutch) alternator designs commonly used across several European marques. It covers many applications where a T40\/T50 or M8\/M10 spline is needed and includes specialized bits for common Bosch pulley patterns.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible makes: Audi, BMW, Fiat, Ford, Mercedes, Renault, VW\u003c\/li\u003e\n  \u003cli\u003eDesigned for Bosch and Magneti Marelli alternator heads\u003c\/li\u003e\n  \u003cli\u003eIncludes both spline (M8\/M10) and star (T40\/T50) bits for wide coverage\u003c\/li\u003e\n  \u003cli\u003eWorks with overlay alternator decouplers (OAD) and one-way clutch (OWC) pulleys\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and adaptors are included in the 13-piece kit?\u003c\/h3\u003e\n\n\u003cp\u003eThe set bundles essential driver bits and adaptors so you can remove or install alternator freewheel pulleys without searching for extra parts. Pieces are sized for common workshop ratchets and include specialist sockets for Bosch alternators.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eM10 spline socket with 1\/2\" drive and T50 star socket with 1\/2\" drive\u003c\/li\u003e\n  \u003cli\u003eHex bits: 10 mm and 8 mm for retaining fasteners\u003c\/li\u003e\n  \u003cli\u003eSpline bits: M8 and M10 plus star bits T40 and T50\u003c\/li\u003e\n  \u003cli\u003e1\/2\" drive to hex adaptor, 2 pulley connectors and 2 additional adaptors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and user-friendly are the tools for repeated garage use?\u003c\/h3\u003e\n\n\u003cp\u003eEach component is forged from chrome-vanadium (Cr-V) steel and finished to resist corrosion and wear in a professional environment. The black oxide and polished coatings protect edges and improve handling during repeated removal and installation cycles.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCr-V construction for toughness under torque\u003c\/li\u003e\n  \u003cli\u003eBlack oxide and polished coatings for rust resistance\u003c\/li\u003e\n  \u003cli\u003eShort and standard length pieces for cramped engine bays\u003c\/li\u003e\n  \u003cli\u003eDesigned for on-car or bench work to suit technician preference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this kit help reduce alternator drive noise and belt wear?\u003c\/h3\u003e\n\n\u003cp\u003eUsing the correct freewheel pulley and ensuring it is fitted properly can help the accessory drive run more smoothly, which in turn may lower vibration and audible noise from the belt system. This kit provides the necessary parts to remove worn pulleys and fit replacements accurately, supporting quieter operation when paired with the correct replacement parts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEnables accurate removal and installation of freewheel pulleys\u003c\/li\u003e\n  \u003cli\u003eHelps restore proper pulley function to reduce drive-line vibration\u003c\/li\u003e\n  \u003cli\u003eSupports maintenance that can extend belt and tensioner life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: The DAYUAN 13Pcs Alternator Freewheel Pulley Tool Kit is aimed at professional mechanics, independent repair shops and knowledgeable DIY enthusiasts who service European vehicles and need a compact, durable set of sockets and adaptors to handle Bosch and Magneti Marelli alternator pulleys. It is not a complete alternator rebuild kit but a focused toolkit for pulley removal and installation tasks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit work with Bosch alternators?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it includes M10 spline and T50 star 1\/2\" drive bits specifically for many Bosch alternator pulleys.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these tools on the vehicle without removing the alternator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit contains short and standard lengths designed for both on-car and off-car pulley service.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55165729243479,"sku":"B07QNVR2HL","price":54.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging-toolset.jpg?v=1790357569"},{"product_id":"dayuan-engine-oil-pressure-test-kit-0-10-bar-0-140-psi-gauge-1200-mm-hose-10-adaptors","title":"DAYUAN Engine Oil Pressure Test Kit — 0–10 bar (0–140 PSI) Gauge, 1200 mm Hose, 10 Adaptors","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Engine Cylinder Oil Pressure Diagnostic Tester Tool Set is a complete oil-pressure testing kit that lets mechanics and DIYers measure engine oil pump pressure, check low-oil warnings, and access hard-to-reach oil switch ports safely and accurately.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re diagnosing a ticking lifter, verifying oil pump performance, or confirming a fault in an oil pressure switch, this kit brings a professional-grade gauge, multiple adaptors and long-reach hoses to the job. The set organizes into a compact blow-molded case and includes a shock-resistant dual-scale gauge, a 1200 mm hose, a 90° coupling for restricted spaces, and ten common adaptors to fit metric and imperial oil switch threads.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the gauge help me determine engine oil health?\u003c\/h3\u003e\n\n\u003cp\u003eThe DAYUAN kit’s 80 mm dual-scale gauge reads 0–10 bar (0–140 PSI), providing clear, instant oil pressure values so you can compare measured pressure to manufacturer specifications. The protected, heavy-duty cover reduces risk of damage on the shop floor so readings remain reliable over time.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDual-scale display for bar and PSI.\u003c\/li\u003e\n  \u003cli\u003eShock-proof housing and durable protective cover.\u003c\/li\u003e\n  \u003cli\u003e80 mm face for easy visibility in bright or cramped conditions.\u003c\/li\u003e\n  \u003cli\u003eAccurate enough for both quick checks and detailed diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit reach awkward oil switch locations on modern engines?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the kit includes a 1200 mm hose and quick-coupling adaptors that extend access to deeply recessed or rear-mounted oil switch ports. For tight clearances the supplied 90° coupling adaptor lets you connect the gauge without stripping nearby components.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e1200 mm flexible hose for extended reach.\u003c\/li\u003e\n  \u003cli\u003eQuick coupling adaptors for fast, leak-free connections.\u003c\/li\u003e\n  \u003cli\u003e90° adaptor for restricted-access ports and confined engine bays.\u003c\/li\u003e\n  \u003cli\u003eHose and fittings rated for standard workshop use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich thread sizes and fittings are included for compatibility?\u003c\/h3\u003e\n\n\u003cp\u003eThe set ships with ten common adaptor fittings to match metric and imperial oil switch threads found across passenger cars, motorcycles and light commercial vehicles. These adaptors eliminate the need for improvised fittings and reduce the chance of damaging threads during testing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMetric sizes: M10 x 1.0, M12 x 1.5, M14 x 1.5, M16 x 1.5, M18 x 1.5.\u003c\/li\u003e\n  \u003cli\u003eImperial\/NPT\/UNF: 1\/8\" x 27 NPT, 1\/4\" x 18 NPT, 3\/8\" x 20 UNF, 1\/2\" x 20 UNF, R 1\/8\".\u003c\/li\u003e\n  \u003cli\u003eQuick-coupling adaptors for leak-free switching between fittings.\u003c\/li\u003e\n  \u003cli\u003eAdaptors stored in a molded case to avoid loss and cross-threading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and durable is the kit for field or shop work?\u003c\/h3\u003e\n\n\u003cp\u003eThe entire kit comes in a blow-molded case sized 39 x 31 x 8.5 cm that keeps components organized and protected during transport. The hose, adaptors and protected gauge are built for repeated use in workshops, roadside diagnostics, and mobile repair vans.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompact blow-molded case for neat storage and transport.\u003c\/li\u003e\n  \u003cli\u003eRobust hose and fittings suited to frequent handling.\u003c\/li\u003e\n  \u003cli\u003eProtected gauge cover for impact resistance and longevity.\u003c\/li\u003e\n  \u003cli\u003eComplete kit reduces time spent hunting for parts between jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN Engine Cylinder Oil Pressure Diagnostic Tester Tool Set is aimed at professional mechanics, fleet technicians, and serious DIY enthusiasts who need reliable oil pressure readings and flexible access to oil switch ports. If you perform routine engine diagnostics, troubleshoot oil-pressure alarms, or verify pump performance, this kit provides the fittings, reach, and readable gauge required for efficient, repeatable tests without improvisation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this kit test both oil pump pressure and oil-pressure warning switches?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The set measures oil pump pressure and connects directly to low-oil warning switch ports using included adaptors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the adaptor sizes compatible with most cars and motorcycles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It includes five metric and five imperial\/NPT\/UNF adaptors covering common vehicle oil switch threads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55165799203159,"sku":"B07JGKN7Y8","price":54.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-kit-open_55bf0bd4-94ea-4074-ad27-45e477155635.jpg?v=1790358061"},{"product_id":"dayuan-7-piece-windshield-remover-kit-classic-vintage-auto-glass-tools-with-braided-wire-gasket-knife","title":"DAYUAN 7-Piece Windscreen Remover Kit - Classic Vintage Auto Glass Tools with Braided Wire \u0026 Gasket Knife","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 7Pcs Classic Vintage Car Molded Windshield Remover Tool Set is a heavy-duty, complete kit designed to safely cut and pry bonded windshields and trim from a wide range of vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-style 7-piece set brings together cutting wire, handles, a wire feeder, a rubber gasket knife, a trim pad remover and a molding-release tool so technicians and enthusiastic DIYers can remove auto glass and interior trim faster and with less risk of damage. Each tool is built for durability and repeated use on vinyl adhesives, polyurethane bonds, and gasket assemblies commonly found on modern and classic cars.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit let me remove a windshield without damaging surrounding trim?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit uses braided galvanized wire and a secure handle system to slice adhesive cleanly while the wedge-style blades and molding tools protect trim and paint. Controlled tension and the right blade angles reduce the likelihood of scratching glass or bending moldings.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTriple-braided galvanized steel wire for even cutting action.\u003c\/li\u003e\n  \u003cli\u003eWire-gripping handles lock and guide the wire safely.\u003c\/li\u003e\n  \u003cli\u003eRubber gasket knife and molding release tool cushion and protect trim edges.\u003c\/li\u003e\n  \u003cli\u003eWire feeder eases insertion through polyurethane seals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the 7-piece DAYUAN windshield removal set?\u003c\/h3\u003e\n\n\u003cp\u003eThe set includes everything needed for most bonded-glass jobs: cutting wire, two handles that secure the wire, a wedge-style windshield removal tool, a wire feeder tool, a trim pad remover, a rubber gasket knife and a molding-release tool. Each component is sized for manual use and built to withstand workshop conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThree-strand galvanized cutting wire pre-braided into one heavy-duty cable.\u003c\/li\u003e\n  \u003cli\u003eTwo wire-gripping handles that secure the wire loop and provide leverage.\u003c\/li\u003e\n  \u003cli\u003eWindshield removal blade to cut through adhesive compounds cleanly.\u003c\/li\u003e\n  \u003cli\u003eWire feeder tool and trim pad remover for fast, flexible access in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the wire feeder and handles to speed removal?\u003c\/h3\u003e\n\n\u003cp\u003eThe wire feeder guides the braided wire through polyurethane beads or gasket channels without fraying. Feed the wire through the wedge shaft, loop it, and secure it into the handle; the wedge locks the wire so one person can control cutting tension while another holds the glass.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFeed wire through wedge hole, loop and return through handle for secure grip.\u003c\/li\u003e\n  \u003cli\u003eUse the wire feeder for angled insertion around corners and deep seals.\u003c\/li\u003e\n  \u003cli\u003eMaintain steady, even pulls to slice adhesive rather than yank glass loose.\u003c\/li\u003e\n  \u003cli\u003ePair handles to distribute force and protect the windshield edge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I use the trim pad remover and rubber gasket knife?\u003c\/h3\u003e\n\n\u003cp\u003eUse the trim pad remover to pry door panels and upholstery fasteners gently without tearing vinyl. The rubber gasket knife is best for cutting through soft seals and adhesive beads where a hard blade could gouge paint or glass.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInsert trim pad remover under upholstery edges to lift fasteners cleanly.\u003c\/li\u003e\n  \u003cli\u003eUse rubber gasket knife for soft seal trimming and to avoid marking painted surfaces.\u003c\/li\u003e\n  \u003cli\u003eCombine tools to access and cut adhesive around complex moldings and corners.\u003c\/li\u003e\n  \u003cli\u003eGreat for both classic and contemporary vehicle interiors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 7-piece windshield removal set is built for auto glass technicians, restoration enthusiasts, and experienced DIY mechanics who need a robust, all-in-one solution for removing bonded windshields and interior trim. It is ideal when you want professional-style results without specialized power tools, but it should be used by people familiar with safe glass handling and vehicle body protection techniques.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can one person use this kit to remove a windshield?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, one experienced person can use the wire, feeder and handles, but a second helper improves control and reduces risk of dropping glass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the cutting wire reusable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The braided galvanized wire is reusable for multiple jobs, but replace it when frayed or nicked to maintain safe, effective cutting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55165819617623,"sku":"B078BJ198B","price":52.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging.jpg?v=1790358193"},{"product_id":"dayuan-harmonic-balancer-flywheel-puller-set-46-piece-heat-treated-yoke-floating-swivel","title":"DAYUAN Harmonic Balancer \u0026 Flywheel Puller Set 46-Piece — Heat-Treated Yoke \u0026 Floating Swivel","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 46-piece harmonic balancer and flywheel puller set is a complete puller kit designed to remove harmonic balancers, steering wheels, flywheels, and similar press-fit parts across two- and three-hole patterns.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty tool kit brings a broad selection of bolts, a heat-treated yoke, and a floating pressure screw together in a molded storage case so technicians and DIYers can tackle a wide range of extraction jobs without improvising hardware. Built to reduce shaft-end damage and cover multiple bolt patterns, the set aims to simplify removal of stubborn pulleys and wheels on engines, steering columns, and driveline components.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit handle different bolt patterns and part sizes?\u003c\/h3\u003e\n\u003cp\u003eThe puller yoke has four slots that accept fasteners positioned for both two- and three-hole applications, letting you adapt quickly to various part layouts. With 30 different bolt sizes included, you can match thread diameter and length for a secure connection before applying force.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour yoke slots support two- and three-hole puller arrangements\u003c\/li\u003e\n  \u003cli\u003eThirty assorted bolts cover common thread sizes and lengths\u003c\/li\u003e\n  \u003cli\u003eMultiple bolt options reduce need to source extra hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protects the shaft or splines during pulling?\u003c\/h3\u003e\n\u003cp\u003eThe kit uses a floating swivel on the pressure screw to keep axial load centered and prevent marring of shaft ends or splines. This swivel lets the screw align under pressure, reducing lateral stress and the chance of scoring delicate surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFloating swivel absorbs misalignment and centers force\u003c\/li\u003e\n  \u003cli\u003eReduces the risk of damaging shaft ends or splines\u003c\/li\u003e\n  \u003cli\u003eSafer extraction for expensive or fragile components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre the tools durable enough for repeated shop use?\u003c\/h3\u003e\n\u003cp\u003eKey load-bearing parts are made from heat-treated alloy steel to resist bending, wear, and premature failure under heavy loads. The pressure screw and pulling screws are engineered to work with consistent torque, while the molded case keeps components organized and protected between jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated alloy steel yoke for strength and longevity\u003c\/li\u003e\n  \u003cli\u003eRobust pressure screw designed for repeated torque applications\u003c\/li\u003e\n  \u003cli\u003eMolded storage case prevents loss and protects tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the set include and how is it organized?\u003c\/h3\u003e\n\u003cp\u003eThe 46-piece assortment bundles the yoke, pressure screw with floating swivel, and a wide selection of pulling screws and bolts to accommodate most common removal tasks. Everything fits into a molded case so parts are easy to find, carry, and store.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne heat-treated yoke with four slots\u003c\/li\u003e\n  \u003cli\u003eOne pressure screw featuring a floating swivel tip\u003c\/li\u003e\n  \u003cli\u003eThirty pulling bolts plus assorted screws—46 pieces total\u003c\/li\u003e\n  \u003cli\u003eMolded storage case for neat organization and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This DAYUAN puller set is intended for professional mechanics, mobile service technicians, and serious home mechanics who need a flexible, durable extraction kit for harmonic balancers, steering wheels, flywheels, and other press-fit parts. It suits users who want a ready-made hardware selection to avoid downtime hunting for bolts or risking shaft damage when removing stubborn components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this set remove both two- and three-hole pulleys?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The yoke’s four-slot design adapts to two- and three-hole patterns for broad compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include protection to avoid shaft damage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The pressure screw has a floating swivel that centers force and reduces shaft-end damage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55166029267287,"sku":"B08953THXP","price":58.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging-puller-set.jpg?v=1790361419"},{"product_id":"dayuan-ball-joint-separator-tie-rod-end-extractor-kit-3-piece-heat-treated-set-with-corrosion-resistant-finish","title":"DAYUAN Ball Joint Separator \u0026 Tie Rod End Extractor Kit — 3-Piece Heat-Treated Set with Corrosion-Resistant Finish","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 3-piece ball joint separator set is a compact front-end service kit built to remove ball joints, outer tie rods and pitman arms without damaging surrounding components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis three-piece kit combines a press-style ball joint separator, a classic splitter, and a conical pitman arm puller to cover the most common steering and suspension removals on domestic and imported front-wheel-drive vehicles. Each tool is heat-treated and finished against corrosion, designed for garage technicians, DIYers and mobile mechanics who need a dependable, portable set for suspension and steering work. Before use, measure the joint or tie rod to confirm compatibility with the separator openings and tapered puller sizes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this set remove ball joints and tie rods safely?\u003c\/h3\u003e\n\u003cp\u003eThe set gives two mechanical separation methods: a press (cup) style for controlled, straight-force removal and a splitter for wedging stubborn joints apart. The conical pitman puller uses tapered pressure to extract pitman arms without hammer strikes that can damage splines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePress\/cup separator applies even axial force to push joints free.\u003c\/li\u003e\n  \u003cli\u003eSplitter wedges into the joint seam to separate stuck components.\u003c\/li\u003e\n  \u003cli\u003eConical puller provides guided, non-impact extraction of pitman arms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles and components will this kit work on?\u003c\/h3\u003e\n\u003cp\u003eDAYUAN designed the kit to fit a broad range of front-end steering and suspension parts on many domestic and imported front-wheel and light-duty vehicles. It’s intended for outer tie rod ends, lower-ball joints and pitman arms within the tool size limits—measure parts to ensure fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many passenger cars, SUVs and light trucks.\u003c\/li\u003e\n  \u003cli\u003eSuitable for removing outer tie rods and common front ball joints.\u003c\/li\u003e\n  \u003cli\u003eNot for oversized heavy-truck or specialized industrial joints—check dimensions first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finishes make the tools durable?\u003c\/h3\u003e\n\u003cp\u003eEach piece is made from heat-treated steel to resist bending and wear during high-torque use. Surfaces are finished with anti-rust plating while forcing bolts receive black oxidation to lower corrosion risk and extend service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated cores for increased strength and fatigue resistance.\u003c\/li\u003e\n  \u003cli\u003eAnti-corrosion plating for long-term durability in garage environments.\u003c\/li\u003e\n  \u003cli\u003eOxidized forcing bolts reduce rust and maintain smooth operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I prepare and use this extractor kit safely?\u003c\/h3\u003e\n\u003cp\u003eAlways support the vehicle and components securely before applying pressure. Confirm the separator fits the joint and follow gradual tightening to separate parts; avoid excessive gearing or impact that could damage threads or splines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure joint diameters and spline clearances before purchase and use.\u003c\/li\u003e\n  \u003cli\u003eUse proper jack stands and wheel chocks; never rely on a jack alone.\u003c\/li\u003e\n  \u003cli\u003eTighten forcing bolts evenly and in small increments to control separation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 3Pcs Ball Joint Separator Set is aimed at home mechanics, independent shops and fleet maintenance teams who need a small, reliable kit for routine front-end removal tasks. It’s ideal for users who value a mix of precision (press-style separator), brute wedging power (splitter), and tapered extraction (conical pitman puller) in one portable package. If your work includes common outer tie rod ends, lower ball joints or pitman arm jobs on passenger vehicles or light trucks, this set offers a cost-effective, durable option—just verify the tool measurements against the parts you plan to service.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my vehicle's ball joints?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Measure your ball joint or tie rod diameter and compare with the separator opening; the kit fits many passenger vehicles but not oversized heavy-truck joints.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the set without special tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—standard hand tools operate the forcing bolts, but always use proper vehicle support like jack stands for safe operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55166122230103,"sku":"B09ZXPDCJ3","price":60.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-set.jpg?v=1790363575"},{"product_id":"dayuan-motorcycle-chain-breaker-set-13-piece-chain-cutter-riveter-red-case-hardened-steel","title":"DAYUAN Motorcycle Chain Breaker Set – 13-Piece Chain Cutter \u0026 Riveter, Red Case, Hardened-Steel","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 13-piece Motorcycle Chain Breaker Set is a complete chain cutter and riveter kit designed to remove, shorten, and reinstall #35–#630 motorcycle, bicycle, ATV, and OHV cam chains with a hardened-steel press and a compact red case for easy transport.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit combines a robust chain press, multiple pin sizes and anvils, a riveter, and a molded carrying case so you can service drive chains at home, in the garage, or trackside. It’s engineered to push chain pins cleanly out and to press them back when rejoining links, covering a wide range of chain standards without needing multiple specialty tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the DAYUAN set handle different chain sizes?\u003c\/h3\u003e\n\u003cp\u003eThe kit supports chain types from #35 to #630 by including three different pin diameters and multiple anvils to match link widths. An adjustable press plate and changeable anvils let you align the tool precisely to the pin and roller, reducing the risk of bending or damaging links.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree pin sizes: 2.2mm, 2.9mm, 3.8mm for common chain gauges\u003c\/li\u003e\n\u003cli\u003eThree anvils and two press plates for accurate contact points\u003c\/li\u003e\n\u003cli\u003eAdjustable press head to fit narrow and wider chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat steps are involved when cutting or removing a chain pin?\u003c\/h3\u003e\n\u003cp\u003eThe operation is straightforward: loosen the sprocket nut if fitted, prepare the tool by positioning the spring and removing the top bolt, then mount and tighten the press over the chain pin. Turning the handle forces the pin out evenly while the anvil supports the opposite side, producing a clean push-through without distorting the link.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnscrew bottom bolt and place spring on internal pin\u003c\/li\u003e\n\u003cli\u003ePosition tool over link, replace tightening bolt and handle\u003c\/li\u003e\n\u003cli\u003eTurn handle to push pin fully through the link\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you rivet a chain back together with this kit?\u003c\/h3\u003e\n\u003cp\u003eThe included riveter and appropriate anvil allow you to flare or set a replacement pin to secure the master or repaired link. Using the correct pin diameter and anvil ensures the rivet is reshaped to the original contour without excess deformation, restoring the chain’s functional fit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChoose the correct pin and anvil for the chain gauge\u003c\/li\u003e\n\u003cli\u003eUse the riveter and press plates to set the pin head uniformly\u003c\/li\u003e\n\u003cli\u003eCheck link movement after riveting to ensure smooth articulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this kit durable and easy to store?\u003c\/h3\u003e\n\u003cp\u003eKey components are forged from hardened steel for strength and long life under repeated press and rivet cycles. When the job is done, every piece stows in the custom blow-molded red case sized for portability and organized storage, keeping small parts secure and ready for the next repair.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHardened-steel press and riveter for toughness\u003c\/li\u003e\n\u003cli\u003eHeavy-duty blow-molded carrying case (12.2 x 7.6 x 21.6 cm)\u003c\/li\u003e\n\u003cli\u003eSet layout stores pins, anvils, plates, and handle neatly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN Chain Breaker Set is aimed at motorcycle and bicycle owners, ATV enthusiasts, home mechanics, and track or field technicians who need a compact, reliable toolset for routine chain shortening, repair, or replacement. It suits anyone who wants a portable, all-in-one solution that handles a broad range of chain sizes and reduces trips to a workshop.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What chain sizes does this kit support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The DAYUAN set fits chains from #35 up to #630 using included pins and anvils to match common gauges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I rivet a chain back together with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes a riveter plus anvils and pins to set replacement pins and rejoin links safely.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55166698488151,"sku":"B08977XZ4N","price":36.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-chain-breaker-front-kit.jpg?v=1790370391"},{"product_id":"dayuan-motorcycle-flywheel-puller-set-10-piece-multi-thread-kit-with-black-oxide-steel-pullers-and-molded-case","title":"DAYUAN Motorcycle Flywheel Puller Set — 10-Piece Multi-Thread Kit with Black Oxide Steel Pullers and Molded Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Motorcycle Flywheel Puller Set is a 10-piece, multi-thread toolkit designed to remove flywheels and stators from a wide range of small engines on motorcycles, scooters, ATVs and dirt bikes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact kit groups five single-ended and five double-ended pullers in a molded storage case so you can match the correct thread and pitch for common European, Japanese and Chinese small engines. Every puller is machined from steel and finished with a black oxide coat to resist corrosion in the workshop. The set covers many standard sizes and thread directions, giving a one-stop solution for routine service, roadside repairs and hobby bike projects.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engine models and tasks will this puller set work for?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN set targets a broad mix of small-displacement engines found on commuter motorcycles, scooters, ATVs and off-road bikes. It is intended for removing tapered flywheels, stators and similar press-fit components that require a threaded pulling tool.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits common flywheel thread sizes used by Japanese and Chinese manufacturers.\u003c\/li\u003e\n  \u003cli\u003eUseful for stator and rotor removal during ignition or charging system work.\u003c\/li\u003e\n  \u003cli\u003eSized for many scooters, dirt bikes and small ATVs — check your flywheel thread before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I choose the correct puller size and thread direction?\u003c\/h3\u003e\n\u003cp\u003eSelect the puller that matches the diameter and thread pitch on your flywheel hub. The set includes both single-ended and double-ended pieces to address different thread patterns; note that only the M27x1.0 piece is left-hand — the rest are right-hand threads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure flywheel thread diameter and pitch or consult your service manual.\u003c\/li\u003e\n  \u003cli\u003eUse the appropriate single- or double-ended adapter to secure positive engagement.\u003c\/li\u003e\n  \u003cli\u003eIf unsure, test-fit gently to confirm thread compatibility before applying force.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat construction and storage features help durability and workshop use?\u003c\/h3\u003e\n\u003cp\u003eEach puller is manufactured from heat-treated steel with a black oxide finish to improve wear resistance and reduce surface rust. The kit ships in a blow-molded case that keeps the tools organized and protected between jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBlack oxide coating extends lifespan and reduces corrosion on exposed threads.\u003c\/li\u003e\n  \u003cli\u003eSolid steel construction withstands the torque needed for stubborn flywheels.\u003c\/li\u003e\n  \u003cli\u003eMolded case secures each piece to prevent loss and speeds tool selection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and best-practice tips should I follow when using a flywheel puller?\u003c\/h3\u003e\n\u003cp\u003eAlways secure the engine or wheel to prevent rotation and wear appropriate eye protection when applying puller force. Work gradually and evenly; using excessive impact or angle can damage the flywheel, crankshaft threads or the puller itself.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLock the engine or gearbox to stop unintended movement during pulling.\u003c\/li\u003e\n  \u003cli\u003eApply steady, controlled pressure—avoid hammer strikes on the tool threads.\u003c\/li\u003e\n  \u003cli\u003eInspect threads for damage and replace worn components before reuse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 10-piece flywheel puller set suits home mechanics, motorcycle shop technicians, ATV and dirt-bike riders who perform routine maintenance or repairs, and hobbyists restoring small engines. It’s especially helpful if you work on multiple bike brands and need a compact solution that covers a wide range of thread sizes and pitches. Always confirm your engine’s thread specifications before use to ensure compatibility and safe removal.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this set include left-hand threaded pullers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only the M27x1.0 piece is left-hand; all other items are right-hand threads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this puller set remove a scooter flywheel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, if you match the flywheel’s thread diameter and pitch with a supplied adapter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55166794170711,"sku":"B0895MR871","price":54.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging_127c7125-c6d6-4475-9aa3-f10852dbc526.jpg?v=1790371217"},{"product_id":"dayuan-motorcycle-chain-breaker-set-13-piece-chain-cutter-riveter-kit-in-blue-case-35-630-compatible","title":"DAYUAN Motorcycle Chain Breaker Set — 13-Piece Chain Cutter \u0026 Riveter Kit in Blue Case, #35–#630 Compatible","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Motorcycle Chain Breaker Set is a 13-piece chain cutting and riveting toolkit in a compact blue case made to remove, resize, and reconnect #35–#630 motorcycle, bike and ATV chains.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis metalworking kit gives riders and mechanics a portable solution for chain service without needing a shop press. Housed in a heavy-duty blow-molded blue case, the set combines a hardened-steel chain press, three anvil sizes, three pin sizes, a riveter, press plates, spring, handle and lever so you can push out chain pins cleanly and reinstall master or rivet links on common drive and cam chains.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the chain press remove and reinstall chain pins?\u003c\/h3\u003e\n\u003cp\u003eThe press uses a threaded tightening bolt and interchangeable pins to push chain pins straight out or to seat a rivet when reconnecting links. Operation is mechanical and controlled, minimizing damage to link plates when used correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAttach the correct pin size for your chain (#35–#630 compatible).\u003c\/li\u003e\n  \u003cli\u003ePosition the chain in the press jaws and align the pin with the chain rivet.\u003c\/li\u003e\n  \u003cli\u003eTighten the tool to drive the pin out; reverse procedure with press plates and riveter to reconnect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat chain sizes and vehicles will this kit work with?\u003c\/h3\u003e\n\u003cp\u003eThe kit supports a broad range of roller chain standards, enabling work on many motorcycles, scooters, bicycles and ATVs. It handles small bicycle-type chains up to common motorcycle drive chain sizes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with chains from #35 through #630 standards.\u003c\/li\u003e\n  \u003cli\u003eSuitable for rear drive chains, cam\/OHV chains, and many small industrial chains.\u003c\/li\u003e\n  \u003cli\u003eIncludes pin sizes 2.2mm, 2.9mm and 3.8mm to cover typical rivet diameters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and portable is the toolkit for field repairs?\u003c\/h3\u003e\n\u003cp\u003eComponents are hardened steel for strength and long life, while the molded carrying case keeps parts organized for transport. The case dimensions are compact enough to store in a saddlebag or garage drawer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened steel construction resists bending under pressure.\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty blow-molded plastic case: 4.8” × 3” × 8.5” (12.2 × 7.6 × 21.6 cm).\u003c\/li\u003e\n  \u003cli\u003eComplete 13-piece kit stays secure for roadside or workshop use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat basic steps are involved to use this chain cutter safely?\u003c\/h3\u003e\n\u003cp\u003eUsing the tool requires straightforward assembly and a bit of manual force; following the order of operations helps avoid damage to the link plates and keeps you safe. Always verify chain compatibility and keep hands clear of moving parts while tightening.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLoosen the sprocket nut if needed and free the chain section to work on.\u003c\/li\u003e\n  \u003cli\u003eUnscrew the lower bolt on the press, fit the spring and pin, then reassemble the tightening bolt and handle.\u003c\/li\u003e\n  \u003cli\u003ePlace tool over chain, tighten steadily to remove pin; use riveter and press plates to reconnect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Mechanics, motorcycle and ATV owners, bicycle enthusiasts and general DIYers who need a compact, dependable chain service tool will find this DAYUAN set useful. It’s tailored for people who want a portable, heavy-duty chain cutter and riveter that covers common chain sizes without relying on specialized shop equipment. Avoid using it for oversized industrial chains beyond the specified range and follow standard safety precautions when working with drive components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit cut and reconnect my motorcycle chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it removes and reinstalls pins for chains sized #35 to #630 using included pins, press plates and riveter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the kit portable for roadside repairs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the heavy-duty blow-molded blue case keeps all 13 pieces organized for transport and storage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55167192858967,"sku":"B0FPC53SDL","price":36.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging-blue-case.jpg?v=1790377888"},{"product_id":"dayuan-exhaust-pipe-expander-set-3-piece-1-1-8-3-1-2-forged-steel-with-o-rings-case","title":"DAYUAN Exhaust Pipe Expander Set 3-Piece 1-1\/8\"–3-1\/2\" Forged-Steel with O-Rings \u0026 Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 3-piece exhaust pipe expander set reshapes and enlarges socketed exhaust tubes from 1-1\/8\" up to 3-1\/2\" so you get a leak-free, evenly expanded joint fast.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you work on automotive exhaust systems, a compact, reliable expander set can save time and keep connections tight. This kit from DAYUAN includes three forged-steel expanders sized for small, medium, and large tubing along with spare O-rings and a storage box. The tools are built to reshape already-socketed pipes, remove clamp dents, and create consistent diameters so clamps and slip joints seal properly.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these expanders improve exhaust repairs?\u003c\/h3\u003e\n\u003cp\u003eEach expander increases tube diameter uniformly to eliminate tapered or uneven openings that cause leaks. Because they reshape existing sockets rather than cutting or welding, you preserve tube length and alignment for a cleaner fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCreates consistent, round openings for clamps and slip joints\u003c\/li\u003e\n  \u003cli\u003eRemoves dents and nicks that prevent sealing\u003c\/li\u003e\n  \u003cli\u003eWorks on muffler tailpipes and common exhaust tubing\u003c\/li\u003e\n  \u003cli\u003eSpares you from excessive cutting or replacing sections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes are included and which jobs does each handle?\u003c\/h3\u003e\n\u003cp\u003eThe set contains three expanders that cover a wide range of common exhaust diameters so you can tackle most passenger and light-truck systems. Choose the size that fits the original socket before expanding for predictable results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmall: expands 1-1\/8\" to 1-3\/4\" — ideal for thin tailpipe ends and small muffler inlets\u003c\/li\u003e\n  \u003cli\u003eMedium: expands 1-1\/2\" to 2-1\/2\" — fits most mid-size tubing and common repair points\u003c\/li\u003e\n  \u003cli\u003eLarge: expands 2-1\/8\" to 3-1\/2\" — for larger mufflers and heavier exhaust sections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you use the DAYUAN exhaust expander safely and effectively?\u003c\/h3\u003e\n\u003cp\u003eCorrect insertion depth and controlled turning of the hex drive produce the intended reshaping without damaging the tube. The tool is not designed to expand straight, un-socketed pipe; it refines sockets and widens existing openings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInsert at least three-quarters of the expander into the pipe before turning\u003c\/li\u003e\n  \u003cli\u003eTurn the hex drive clockwise to expand; do not use an impact wrench\u003c\/li\u003e\n  \u003cli\u003eDo not overload — apply steady hand torque to avoid deforming thin metal\u003c\/li\u003e\n  \u003cli\u003eUse the included O-rings for a smoother seal and store in the supplied box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features should I expect?\u003c\/h3\u003e\n\u003cp\u003eThese DAYUAN expanders are hot-forged from steel to stand up to repeated workshop use. The forging process and robust design minimize the risk of tool failure under normal manual operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHot-forged steel construction for high strength and longevity\u003c\/li\u003e\n  \u003cli\u003ePrecision-shaped heads produce even expansion rather than tapering\u003c\/li\u003e\n  \u003cli\u003eIndividual O-rings included to protect tube finishes and improve sealing\u003c\/li\u003e\n  \u003cli\u003eCompact carry box for organization and transport between jobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This DAYUAN 3-piece expander set is aimed at mechanics, muffler shops, restoration hobbyists, and DIY car owners who need a dependable, portable solution for reshaping exhaust sockets and fixing clamp dents. It’s useful when you want to restore proper fit without cutting or replacing sections, and when consistent, leak-free joints are important for noise control and exhaust routing. If you regularly install or repair mufflers, tailpipes, or slip-fit exhaust connections, this set fills common size gaps in a shop toolkit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these expanders on straight, un-socketed pipe?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The DAYUAN expanders are designed to reshape and widen already-socketed pipes, not to expand straight, un-socketed tubing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is an impact wrench safe to use with these tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. Do not use an impact wrench; turn the hex drive by hand with steady torque to avoid damage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55167210193239,"sku":"B0FQTQ53DC","price":66.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-exhaust-expander-set-front-view.jpg?v=1790378547"},{"product_id":"dayuan-vacuum-purge-radiator-coolant-refill-tool-kit-32-45mm-adapters-vacuum-gauge-carry-case","title":"DAYUAN Vacuum Purge Radiator Coolant Refill Tool Kit — 32–45mm Adapters, Vacuum Gauge \u0026 Carry Case","description":"\u003cb\u003eDAYUAN Cooling System Vacuum Purge Radiator Coolant Refill Tool Kit is a pneumatic tool that evacuates air from a vehicle cooling system and draws in premixed coolant quickly and cleanly.\u003c\/b\u003e\n\n\u003cp\u003eWhen servicing a radiator or topping off coolant, trapped air can cause overheating, poor circulation and extra work. The DAYUAN vacuum purge kit uses shop air to create a controlled vacuum at the radiator filler neck, allowing premixed coolant to be drawn into the system without the need for repeated bleeding. The kit includes adapters to fit common radiator openings, a dual-scale vacuum gauge, long transparent hoses, brass fittings and a molded carrying case for organized storage.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the vacuum purge method speed up coolant refills?\u003c\/h3\u003e\n\u003cp\u003eThe kit uses compressed air to form a vacuum inside the cooling system, then releases that vacuum to let premixed coolant flow in by pressure differential. This eliminates the trial-and-error of traditional filling and bleeding and usually reduces refill time to about 5–10 minutes depending on the vehicle’s coolant capacity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePneumatic operation uses shop air to draw coolant in for faster filling\u003c\/li\u003e\n  \u003cli\u003eVacuum gauge (0–76 cmHg) shows when the system is ready\u003c\/li\u003e\n  \u003cli\u003eTransparent hoses let you watch coolant flow and confirm no large air pockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the DAYUAN kit fit my vehicle’s radiator neck?\u003c\/h3\u003e\n\u003cp\u003eThe refill tool ships with a 32 mm rubber adapter plus three sleeve adapters that expand fit to 35 mm, 40 mm and 45 mm openings. Those four sizes cover most passenger cars and light trucks, but it’s best to measure your radiator opening before using the kit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded adapters: O.D. 32 mm rubber and 35\/40\/45 mm sleeve sizes\u003c\/li\u003e\n  \u003cli\u003eQuick coupler attachments enable fast connections and swaps\u003c\/li\u003e\n  \u003cli\u003eCheck radiator opening size prior to use to ensure a secure seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat components are included and how durable are they?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN kit combines a lightweight aluminum manifold with brass fittings to resist corrosion and heavy use. It includes a dual-scale vacuum gauge, long transparent coolant and bleeder hoses, two styles of air plugs, and a molded case for protection and transport.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum manifold with brass fittings for longevity and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eGauge reads both cmHg and inHg (range 0–76 cmHg \/ 0–30 inHg)\u003c\/li\u003e\n  \u003cli\u003e60\" coolant hose and 23\" splash-proof bleeder hose are transparent for observation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the tool safely and effectively?\u003c\/h3\u003e\n\u003cp\u003eConnect the manifold to shop air and the radiator adapter, evacuate to the recommended vacuum range, then open the valve to allow premixed coolant to be drawn in. Monitor the gauge and hoses while filling, and follow vehicle manufacturer cooling system procedures for pressures and coolant types.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAttach correct adapter sleeve and secure the radiator opening\u003c\/li\u003e\n  \u003cli\u003eEvacuate to roughly -25 to -20 inHg as a typical fill point, then open valve to add coolant\u003c\/li\u003e\n  \u003cli\u003eUse transparent hoses to confirm coolant flow and absence of large air pockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Automotive technicians, DIY enthusiasts and service shops that perform radiator maintenance or coolant replacement will benefit most from the DAYUAN Vacuum Purge Radiator Coolant Refill Tool Kit. It’s designed for users who want a faster, cleaner refill process with fewer trips to top off air pockets and minimal cleanup. Always pair the kit with the vehicle’s recommended coolant type and follow safety precautions when working on hot or pressurized cooling systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this kit fit all radiator filler necks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It covers common sizes with a 32 mm adapter and 35\/40\/45 mm sleeves; measure your radiator opening to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special training to use the vacuum purge kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Basic shop experience with compressed air and cooling systems is recommended; follow the included safety steps and vehicle guidelines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55167229329751,"sku":"B09KLJHF98","price":57.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-manifold-tool.jpg?v=1790379255"},{"product_id":"dayuan-3l-manual-transmission-fluid-transfer-pump-portable-oil-filler-kit-with-0-85-psi-gauge-and-8-adapters","title":"DAYUAN 3L Manual Transmission Fluid Transfer Pump — Portable Oil Filler Kit with 0–85 PSI Gauge and 8 Adapters","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 3L Manual Transmission Fluid Transfer Pump is a portable, mechanical filler and extractor kit that lets you transfer transmission fluid quickly and accurately using a hand pump, pressure gauge and vehicle-specific adapters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact 3‑liter fluid transfer system was designed for professional technicians and DIYers who need a reliable way to add or remove manual-transmission fluid without spills or messy drips. The unit pairs a rigid 3L container with a soft-grip hand pump cover, a 0–85 PSI (0–6 bar) pressure gauge, a pressure release cap, dispensing tubing and eight common transmission adapters to fit many popular makes. It works with pneumatic assistance for faster extraction and delivers repeatable volumes with a visible volume guide.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the DAYUAN pump make filling a transmission easier?\u003c\/h3\u003e\n\u003cp\u003eThe kit replaces improvised funnels and slow pour methods with a contained, pressurized transfer that reduces spills and improves control. The hand pump cover provides tactile operation while the pressure gauge helps you monitor flow rate, making it simpler to follow fill-volume specifications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3‑liter reservoir keeps fluid contained and portable\u003c\/li\u003e\n\u003cli\u003eBuilt‑in pressure gauge (0–85 PSI) for flow control\u003c\/li\u003e\n\u003cli\u003eSoft‑grip pump handle for steady manual pumping\u003c\/li\u003e\n\u003cli\u003ePressure release cap for safe depressurization\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and fluid types will this filler kit work with?\u003c\/h3\u003e\n\u003cp\u003eDAYUAN designed the adapter set and tubing to cover a broad range of manual transmissions and transfer points. The included eight adapters fit many models from Ford, BMW, Honda, Nissan, Volkswagen, Porsche, Mini Cooper, Audi and Mercedes, making it versatile for mixed-shop use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 adapters for common transmission openings and fill ports\u003c\/li\u003e\n\u003cli\u003eCompatible with typical manual-transmission fluids and ATF where applicable\u003c\/li\u003e\n\u003cli\u003eSuitable for passenger cars and small trucks from the listed brands\u003c\/li\u003e\n\u003cli\u003eAdapter selection reduces need for extra fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key safety and performance features to watch for?\u003c\/h3\u003e\n\u003cp\u003eSafety and reliability are built into the design: the pressure gauge prevents over-pressurizing, the release cap avoids accidental discharge, and the sealed container reduces contamination. For best performance, always drain old fluid first and select the correct adapter to prevent leaks.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePressure gauge range 0–85 PSI (0–6 bar) for safe operation\u003c\/li\u003e\n\u003cli\u003ePressure release cap for controlled depressurization\u003c\/li\u003e\n\u003cli\u003eSealed 3L container minimizes contamination and spills\u003c\/li\u003e\n\u003cli\u003eDurable materials for repeated shop use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you use the DAYUAN 3L transmission filler step‑by‑step?\u003c\/h3\u003e\n\u003cp\u003eOperation is straightforward: fill the container, attach the tube and correct adapter, then pump fluid into the transmission while monitoring the gauge. The system supports pneumatic assistance if you want faster extraction and automatic dispensing, but it works reliably as a manual pump as well.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOpen filling cap and pour fluid into the 3L container with a funnel\u003c\/li\u003e\n\u003cli\u003eTighten cap, connect dispensing hose, and attach the proper adapter\u003c\/li\u003e\n\u003cli\u003eInsert adapter into transmission fill port after draining old fluid\u003c\/li\u003e\n\u003cli\u003ePump with soft‑grip handle while watching the pressure gauge; use release cap to depressurize\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DAYUAN 3L Manual Transmission Fluid Transfer Pump is aimed at automotive technicians, independent mechanics and car enthusiasts who perform routine transmission service. It’s especially useful for shops that handle multiple vehicle brands and need a compact, multi‑adapter solution to fill and extract manual-transmission fluid cleanly and efficiently. If you want fewer spills, clearer flow control and a single all‑in‑one kit that covers popular European and Japanese models, this tool fits that need without the footprint of larger bench-mounted equipment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the DAYUAN pump handle automatic transmission fluid (ATF)?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit can transfer ATF as well as manual transmission fluids; always confirm fluid compatibility with your vehicle's specification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit need an air compressor to work?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — it operates manually with the soft‑grip pump; pneumatic assistance is optional for faster extraction.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168325878103,"sku":"B0BPSHMKK8","price":71.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-container-with-gauge.jpg?v=1790400178"},{"product_id":"dayuan-oil-filter-cup-socket-set-23-piece-aluminum-alloy-1-2-drive-lightweight-case","title":"DAYUAN Oil Filter Cup Socket Set, 23-Piece Aluminium Alloy — 1\/2\" Drive, Lightweight Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 23-piece aluminum alloy cup-type oil filter socket set is a complete, lightweight toolkit that fits a wide range of oil filter caps and adapts to a 1\/2\" drive for fast, safe removal and installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact kit gathers 23 cup-style sockets, a universal adapter, and hand tools into a durable case so you can service oil filters without crushing thin-walled housings or hunting for the correct size. The sockets are machined from aluminum alloy to keep weight down while resisting rust, and the socket-style grip minimizes slippage on fragile filter caps. Whether you’re a home mechanic or a professional technician, this set is designed to reduce time and frustration at oil changes.\u003c\/p\u003e\n\n\u003ch3\u003eWhat sizes and fittings are included so I can find the right socket?\u003c\/h3\u003e\n\u003cp\u003eThe set contains 23 cup-type sockets sized to match a wide variety of domestic and import oil filter caps, plus a universal adapter that accepts a 1\/2\" square drive. The included ratchet and ring spanner let you work in tight engine bays or open service areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e23 aluminum cup sockets covering common filter diameters and fluted patterns\u003c\/li\u003e\n  \u003cli\u003e1 universal adapter compatible with 1\/2\" square drive wrenches and ratchets\u003c\/li\u003e\n  \u003cli\u003eIncluded ratchet and ring spanner for versatile hand use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the aluminum construction affect performance and longevity?\u003c\/h3\u003e\n\u003cp\u003eAluminum alloy reduces the overall weight of the set while offering resistance to corrosion, making it easier to carry and safe for long-term garage storage. The metal’s softer nature compared to steel lowers the chance of damaging thin oil filter caps during removal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight for transport and quick handling during jobs\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finish prevents rust in workshop environments\u003c\/li\u003e\n  \u003cli\u003eSofter contact surface reduces risk of crushing plastic or thin metal filter caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit work for professional shops and mobile mechanics?\u003c\/h3\u003e\n\u003cp\u003eYes — the set is built with professional use in mind by combining a broad socket range with a heavy-duty case and a robust adapter for standard 1\/2\" drive tools. The included storage case keeps sockets organized, speeding up workflow between vehicles or job sites.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStorage case secures 23 sockets and accessories for quick selection\u003c\/li\u003e\n  \u003cli\u003eUniversal adapter and ratchet compatibility for standard shop tools\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated use without significant wear under normal service conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the socket-style grip protect filters during removal?\u003c\/h3\u003e\n\u003cp\u003eThe cup-style design grips the filter cap’s outer surface evenly rather than biting into it, distributing torque across the cap. This reduces the chance of deforming or crushing the filter housing and helps maintain a reliable seal when reinstalling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSocket-style engagement minimizes concentrated pressure points\u003c\/li\u003e\n  \u003cli\u003ePrecise machining for snug, slip-resistant fit on cap profiles\u003c\/li\u003e\n  \u003cli\u003eReduces need for improvised tools that can damage filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: this DAYUAN 23-piece kit fits do-it-yourself enthusiasts, mobile mechanics, and repair shops that need a portable, corrosion-resistant set of cup sockets for routine oil filter service. It’s particularly useful when working on vehicles with delicate filter caps or when you require a full range of sizes plus 1\/2\" drive compatibility in a single organized case.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the adapter compatible with my 1\/2\" drive ratchet?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes a universal adapter designed to fit standard 1\/2\" square drive ratchets and wrenches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the sockets suitable for plastic oil filter caps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The aluminum cup-style sockets distribute torque to reduce crushing risk on plastic or thin metal caps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168395641175,"sku":"B07FLTDXDX","price":76.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-case-open.jpg?v=1790402588"},{"product_id":"dayuan-oil-pan-thread-repair-kit-114pc-36-drain-plugs-72-copper-washers-hardened-steel-case","title":"DAYUAN Oil Pan Thread Repair Kit 114pc – 36 Drain Plugs \u0026 72 Copper Washers, Hardened Steel Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 114-piece oil pan thread repair kit replaces stripped oil drain threads and supplies matching replacement drain plugs and copper washers to restore a secure, leak-free seal.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis comprehensive kit contains taps, replacement drain screws and copper washers engineered to renew damaged threads in sump, gearbox and differential drain holes. All components are heat-treated steel and packed in a blow-moulded case to keep tools organized and portable. It covers common European and Asian passenger-car sizes so one kit handles a wide range of workshop and DIY repair needs without welding or time-consuming rethread inserts.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use the kit to fix a stripped oil drain thread?\u003c\/h3\u003e\n\u003cp\u003eRepairing a damaged drain thread is a straightforward process: remove the old, rounded drain screw, select a slightly larger tap than the original hole, rethread the hole with the tap and then install the supplied replacement plug with a new copper washer. The kit is designed for a simple mechanical repair—no welding or complex machining required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove the damaged screw and clean the hole of debris.\u003c\/li\u003e\n  \u003cli\u003eChoose the tap one size up from the original thread (e.g., original M14 → use M15 tap).\u003c\/li\u003e\n  \u003cli\u003eUse a tap wrench to cut a new, oversize thread carefully and evenly.\u003c\/li\u003e\n  \u003cli\u003eFit a new drain plug plus copper washer, torque to manufacturer guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and drain sizes does this set support?\u003c\/h3\u003e\n\u003cp\u003eThe set includes taps and plugs that cover many common thread sizes used by European and Asian automakers, making it suitable for a wide selection of cars and light vans. Listings from Audi and BMW to Toyota and Volvo are supported by the included metric sizes and multiple plug counts for repeated repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible marques include Audi, VW, BMW, Ford, Renault, Toyota, Honda and more.\u003c\/li\u003e\n  \u003cli\u003eTap sizes: M13×1.25P, M13×1.5P, M15×1.5P, M17×1.5P, M20×1.5P, M22×1.5P.\u003c\/li\u003e\n  \u003cli\u003e36 replacement drain plugs supplied across the six sizes for multiple repairs.\u003c\/li\u003e\n  \u003cli\u003e72 copper washers in assorted sizes to restore crush-seal reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the DAYUAN kit durable and workshop-ready?\u003c\/h3\u003e\n\u003cp\u003eAll steel components are hardened and tempered to withstand repeated use in a commercial or home workshop environment. The blow-moulded plastic case protects the tools, keeps everything arranged by size and makes transport and storage convenient for mobile mechanics and garage bays.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened, tempered steel taps and plugs for long life and strength.\u003c\/li\u003e\n  \u003cli\u003eHigh-count consumables (plugs and copper washers) for multiple jobs.\u003c\/li\u003e\n  \u003cli\u003eOrganized blow-moulded case with foam or compartment layout for quick access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 114-piece oil pan thread repair kit is intended for automotive technicians, mobile mechanics and experienced DIY enthusiasts who need a reliable, repeatable way to repair stripped oil drain threads without complex machining. It is especially useful for workshops that encounter a variety of European and Asian vehicle makes and need an all-in-one solution for sump, gearbox and differential drain plug repairs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePackage contents: 114-piece repair set with 6 taps, 36 drain plugs, 72 copper washers and blow-moulded case.\u003c\/li\u003e\n  \u003cli\u003eMaterials: Hardened steel taps and plugs, copper washers, plastic storage case.\u003c\/li\u003e\n  \u003cli\u003eSuitable for repeated commercial or occasional home use; follow torque specs and leak-check after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my car's drain hole?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit covers common sizes (M13–M22) used by many makes; check your original thread size and select the corresponding tap or the next size larger.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to use the taps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You only need a standard tap wrench and basic hand tools; ensure clean cutting oil and steady alignment when tapping the hole.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168474153303,"sku":"B07R7PRDKR","price":69.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-kit-case-front.jpg?v=1790404946"},{"product_id":"dayuan-diesel-engine-compression-tester-kit-17pcs-0-70-bar-0-1000-psi-14in-hose-multiple-adapters","title":"DAYUAN Diesel Engine Compression Tester Kit 17pcs — 0–70 bar (0–1000 psi), 14in Hose \u0026 Multiple Adapters","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 17Pcs Diesel Engine Compression Tester is a complete compression diagnostic kit with a 0–70 bar (0–1000 psi) gauge, release valve and nine glow plug plus four injector adapters to measure diesel cylinder pressure accurately.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compression tester set is built for technicians and DIY mechanics who need a reliable way to check diesel engine health. The kit pairs a heavy-duty pressure gauge with a 35.5 cm (14 in) reinforced hose, quick-release valve and a wide range of adapter fittings that let you test most diesel cars, trucks and agricultural engines without removing injectors unnecessarily.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this tester measure cylinder compression reliably?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN gauge covers 0–70 bar (0–1000 psi) to capture the full compression range of diesel engines and features a pressure-release valve for controlled readings. The clear dial and solid construction reduce reading errors, and the 14-inch tube helps reach recessed ports.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e0–70 bar \/ 0–1000 psi pressure range for diesel engines\u003c\/li\u003e\n  \u003cli\u003e35.5 cm (14 in) reinforced hose for flexibility and reach\u003c\/li\u003e\n  \u003cli\u003eintegrated release valve for safe pressure bleed-off\u003c\/li\u003e\n  \u003cli\u003elarge, easy-to-read analog gauge face with durable casing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich adapters are included and what engine ports do they fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes nine glow plug adapters and four injector adapters to accommodate a broad set of diesel thread sizes and depths. Each adapter is machined to fit common glow plug and injector thread standards so you can attach the hose securely for an accurate seal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGlow plug adapters: M10x1.0 (83mm, 91mm, 102mm, 113mm, 119mm), M10x1.25 (64mm, 135mm), M12x1.25 (47mm), M22x1.5 (118mm)\u003c\/li\u003e\n  \u003cli\u003eInjector adapters: M20x1.5x75mm; M22x1.5x73mm; M24x1.5x88mm; M24x2.0x63mm\u003c\/li\u003e\n  \u003cli\u003eBuilt-in adapter resetter and shortcut design for faster swaps\u003c\/li\u003e\n  \u003cli\u003eAdapter storage and organization inside the included case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the compression tester safely and effectively?\u003c\/h3\u003e\n\u003cp\u003eTo use the kit, remove the glow plug or appropriate injector sealing element, thread on the matching adapter, connect the hose, crank the engine and observe peak pressure on the dial. Always follow engine-specific procedures: disable fuel and ignition as required, and relieve pressure through the valve after the test.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisable fuel\/ignition per engine manual before testing\u003c\/li\u003e\n  \u003cli\u003eInstall correct adapter for a tight, leak-free seal\u003c\/li\u003e\n  \u003cli\u003eCrank engine for consistent number of revolutions and record peak pressure\u003c\/li\u003e\n  \u003cli\u003eUse the release valve to bleed pressure when finished\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat diagnostic insight will I get from compression readings?\u003c\/h3\u003e\n\u003cp\u003eCompression numbers help you spot worn piston rings, leaking valves or head gasket issues by comparing cylinder-to-cylinder pressure. While absolute values depend on engine design and manufacturer specs, consistent low readings or wide variation between cylinders point to mechanical problems worth further inspection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare readings across cylinders to find inconsistencies\u003c\/li\u003e\n  \u003cli\u003eLow uniform pressure suggests general wear; isolated low cylinders suggest localized faults\u003c\/li\u003e\n  \u003cli\u003eUse results to decide if more detailed inspections (valve, piston, head) are needed\u003c\/li\u003e\n  \u003cli\u003eNot a substitute for full teardown; use as a diagnostic screening tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 17Pcs Diesel Engine Compression Tester suits professional mechanics, fleet technicians and knowledgeable DIYers who maintain diesel cars, light trucks and tractors. It’s ideal for anyone who needs a portable, well-equipped compression kit that covers a wide variety of glow plug and injector threads and delivers repeatable pressure readings for troubleshooting engine performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this tester handle heavy-duty diesel engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 0–70 bar range and robust adapters support most light to medium diesel engines; very large industrial engines may need specialized equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to use the adapter fittings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are required; adapters thread onto glow plug or injector ports and the kit includes a resetter and quick-release features for easy swaps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168487981399,"sku":"B07FLTBH6C","price":76.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-gauge-front-view.jpg?v=1790405354"},{"product_id":"dayuan-motorcycle-vacuum-carburetor-synchronizer-kit-4-gauge-bench-mount-5-6mm-adapters-damping-controls","title":"DAYUAN Motorcycle Vacuum Carburetor Synchronizer Kit — 4-Gauge Bench Mount, 5\/6mm Adapters \u0026 Damping Controls","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 4-gauge motorcycle vacuum carburetor synchronizer kit is a bench-mounted tool that lets you measure and equalize intake vacuum across multiple carburetors for smoother idling and better throttle response.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis precision vacuum gauge set is designed for motorcycle enthusiasts and mechanics who need accurate carburetor synchronization without guessing. The kit combines four individual gauges with independent damping and calibration controls, a heavy metal base for stable bench use, multiple adapter sizes (5 mm and 6 mm) and both long and short fittings for hard-to-reach ports. It’s also adaptable to marine engines with the right fittings, making it a flexible diagnostic and tuning accessory.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this synchronizer improve my motorcycle's performance?\u003c\/h3\u003e\n\u003cp\u003eBalancing the vacuum between carburetors ensures each cylinder receives similar airflow and fuel mixture at idle and low RPM, which reduces surging and improves throttle response. Using dedicated gauges instead of a single manifold method gives direct readings for every carburetor, making adjustments faster and more accurate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour independent gauges provide per-carb readings for precise balancing.\u003c\/li\u003e\n  \u003cli\u003eDamping controls smooth needle movement for steady readings.\u003c\/li\u003e\n  \u003cli\u003eCalibration screws on each gauge let you zero the instrument before use.\u003c\/li\u003e\n  \u003cli\u003eAdapters and extension fittings reach recessed or angled ports.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the DAYUAN kit and how do I connect it?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes four vacuum gauges mounted on a heavy metal base, individual damping valves, calibration screws, long and short carburetor adapters, plus 5 mm and 6 mm fittings. Connection is straightforward: attach the correct adapter to each carburetor vacuum port, then connect hoses to the corresponding gauge in the set.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour gauges pre-mounted on a sturdy metal base for bench stability.\u003c\/li\u003e\n  \u003cli\u003eWhite plastic damping valves control airflow into each gauge.\u003c\/li\u003e\n  \u003cli\u003e5 mm and 6 mm adapters plus long\/short fittings for various carb ports.\u003c\/li\u003e\n  \u003cli\u003eHoses connect each carburetor to the matching gauge for simultaneous monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I get accurate readings and maintain the gauges?\u003c\/h3\u003e\n\u003cp\u003eAlways calibrate each gauge to zero before starting; the small screw on the face lets you set the pointer precisely. If a gauge fluctuates excessively, ensure the white plastic damping valves are fitted and adjusted to limit airflow into that gauge, and keep connections airtight to avoid false readings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCalibrate each gauge to 0 using the screwdriver-adjustable screw on the face.\u003c\/li\u003e\n  \u003cli\u003eInstall and adjust damping valves to reduce needle jitter during checks.\u003c\/li\u003e\n  \u003cli\u003eCheck hoses and fittings for leaks and replace cracked tubing as needed.\u003c\/li\u003e\n  \u003cli\u003eStore the kit dry and clean to preserve gauge accuracy and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this tool on other engines besides motorcycles?\u003c\/h3\u003e\n\u003cp\u003eYes — with appropriate adapters, the DAYUAN synchronizer can be used on small marine engines, ATVs and multi-carb small engines where vacuum balance matters. Verify thread sizes and port accessibility before use to choose the right fittings included in the kit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many motorcycle models using 5 mm or 6 mm ports.\u003c\/li\u003e\n  \u003cli\u003eAdapters allow use on marine and other small multi-carb engines.\u003c\/li\u003e\n  \u003cli\u003eWorks as a diagnostic aid for leaks, timing irregularities and compression issues.\u003c\/li\u003e\n  \u003cli\u003eIdeal for shop bench setup or field adjustments with a stable surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This DAYUAN vacuum carburetor synchronizer kit is intended for home mechanics, professional motorcycle technicians and DIY riders who perform regular tune-ups. It suits anyone who wants repeatable, visible vacuum readings to diagnose engine balance issues or to fine-tune idle and low-speed behavior without relying on guesswork.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to calibrate the gauges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only a flat-head screwdriver is needed to adjust each gauge needle to zero before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit all motorcycle carburetors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes 5 mm and 6 mm adapters plus long\/short fittings, covering most models; confirm port size before buying.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168518324567,"sku":"B091BQJBTQ","price":68.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-4-gauge-assembly.jpg?v=1790406360"},{"product_id":"dayuan-fender-rolling-tool-heavy-duty-telescoping-roller-for-cars-light-trucks-180-swivel-for-smooth-arch-reforming","title":"DAYUAN Fender Rolling Tool — Heavy-Duty Telescoping Roller for Cars \u0026 Light Trucks, 180° Swivel for Smooth Arch Reforming","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Heavy Duty Fender Rolling Reforming Extending Tool is a handheld, telescoping roller system designed to safely roll and reform wheel arches from inside the wheel well to increase clearance and remove contact points.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-grade fender rolling tool combines a long, adjustable arm with a swiveling roller head so you can reshape fender lips without removing the wheel. Built for collision repair, aftermarket wheel fitment, and routine clearance adjustments, it gives controlled leverage and consistent pressure on sheet metal. The design focuses on comfort and adaptability so technicians and DIYers can produce smooth, repeatable results on most passenger cars and light trucks.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the telescoping roller make fender rolling easier?\u003c\/h3\u003e\n\u003cp\u003eThe telescoping arm lets you reach into the wheel housing and position the roller precisely where the fender lip meets the tire. A 180-degree swivel permits the roller to follow the contour of the arch for even pressure and fewer hammer marks, reducing the need for extensive finish work. Its adjustability shortens setup time and improves control for consistent reshaping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtends into tight wheel wells for direct interior contact\u003c\/li\u003e\n  \u003cli\u003eSwivels 180 degrees to track arch curvature smoothly\u003c\/li\u003e\n  \u003cli\u003eAdjustable reach for varied wheel diameters and offsets\u003c\/li\u003e\n  \u003cli\u003eStable pressure application minimizes metal distortion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this tool fit my car or light truck?\u003c\/h3\u003e\n\u003cp\u003eDAYUAN’s rolling tool is made to be broadly compatible with most passenger cars and light trucks thanks to its telescoping construction and variable arm lengths. It’s not vehicle-specific, so you can use it across a shop or home garage on different makes and models. Always check clearance and wheel removal recommendations before starting work to ensure safe access.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTelescoping arm adapts to different wheel well depths\u003c\/li\u003e\n  \u003cli\u003eSuits common passenger vehicles and light-duty trucks\u003c\/li\u003e\n  \u003cli\u003eCompact enough for tight arches and compact cars\u003c\/li\u003e\n  \u003cli\u003eWorks with aftermarket wheels when clearance is marginal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you use the fender rolling tool safely and effectively?\u003c\/h3\u003e\n\u003cp\u003eSet the roller against the inner fender lip with the wheel still installed, then use steady, moderate pressure while rolling along short sections of the arch. Avoid forcing large deformations in one pass; multiple light passes produce cleaner results. Pair the tool with heat (if appropriate for paint and finish) and test clearances frequently to prevent over-rolling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePosition roller inside the wheel well, near the lip edge\u003c\/li\u003e\n  \u003cli\u003eMake short, controlled passes instead of a single heavy push\u003c\/li\u003e\n  \u003cli\u003eMonitor paint and metal temperature; avoid overheating finishes\u003c\/li\u003e\n  \u003cli\u003eCheck tire and wheel clearance regularly during work\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance or care does the tool require?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN tool is low maintenance: keep moving parts clean, lubricate occasionally, and store in a dry place to prevent corrosion. Inspect the roller for wear and replace if it becomes deformed to preserve even contact. Proper care extends service life and keeps rolling action smooth and predictable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWipe off grit and brake dust after each use\u003c\/li\u003e\n  \u003cli\u003eLightly oil telescoping sections and swivel joints\u003c\/li\u003e\n  \u003cli\u003eReplace worn rollers to maintain consistent pressure\u003c\/li\u003e\n  \u003cli\u003eStore indoors to prevent rusting of metal components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN Heavy Duty Fender Rolling Reforming Extending Tool is aimed at body shops, restoration specialists, and hands-on vehicle owners who need to free up wheel\/tire clearance, correct minor fender contact, or prep arches for wider wheels. If you value a durable, adjustable tool that works inside the wheel well and reduces the need for repetitive hammering, this tool is a practical addition to your shop kit. It’s best used by operators comfortable with basic auto body techniques and safety practices.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the DAYUAN fender roller without removing the wheel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's designed to operate from inside the wheel well with the wheel installed, but ensure safe access and park on level ground.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this tool compatible with aftermarket wheels and lowered cars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Generally yes; the telescoping arm adapts to many setups, though verify clearance and proceed with small test passes first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168551027031,"sku":"B0B9BHG328","price":91.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-fender-roller-front-view.jpg?v=1790407967"},{"product_id":"dayuan-bearing-separator-puller-set-12pc-5-ton-capacity-2-3-splitters-heat-treated","title":"DAYUAN Bearing Separator Puller Set 12pc — 5-Ton Capacity, 2\" \u0026 3\" Splitters, Heat-Treated","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 12-piece Bearing Separator Puller Set is a heavy-duty 5-ton capacity kit designed to split and extract 2\" and 3\" bearings, gears, and flywheels safely and precisely.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, organized kit gives mechanics, hobbyists, and mobile technicians the tools to remove press-fit bearings and separate components without damaging shafts or housings. All 12 parts are drop-forged and heat-treated for toughness, finished in black oxide for corrosion resistance, and stored in a blow-mold case sized for shop benches or vehicle trunks. The set combines two sizes of bearing separator jaws with hex push-puller legs, a cross bar, and a heavy forcing screw so you can tackle common pulling tasks on cars, ATVs, snowmobiles, and light industrial equipment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this set remove bearings without harming the shaft?\u003c\/h3\u003e\n\n\u003cp\u003eUsing mirror-opposed separator jaws, the kit grips the inner racer or component behind the bearing surface, allowing force to be applied to the housing rather than the shaft. That prevents nicks and scoring while concentrating pull force where it’s safe.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTwo splitters (2\" and 3\") clamp behind bearing shoulders for secure engagement.\u003c\/li\u003e\n  \u003cli\u003eForcing screw presses against the cross bar to pull evenly and straight.\u003c\/li\u003e\n  \u003cli\u003eHex push-puller legs spread load to the housing instead of the shaft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and when would I use each one?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit contains 12 specific components to cover common removal scenarios: two sizes of bearing separators, two sets of push-puller legs, a cross bar, and a heavy forcing screw. Use the smaller separator for compact bearings and the larger one for wider races; the legs adapt to different flange depths and puller configurations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2\" and 3\" bearing separator jaws for small and medium separators.\u003c\/li\u003e\n  \u003cli\u003e4\" and 5\" hex push-puller legs to convert the unit into a two- or three-arm puller.\u003c\/li\u003e\n  \u003cli\u003e5\" puller cross bar and 6-1\/4\" forcing screw for high-torque extraction up to 5 tons.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the kit durable enough for frequent workshop use?\u003c\/h3\u003e\n\n\u003cp\u003eEach piece is drop-forged and heat-treated to resist bending and wear during repeated high-load pulls. A black oxide finish adds corrosion resistance, and the heavy-duty blow-mold case protects tools in transit and keeps parts organized between jobs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDrop-forged construction for greater tensile strength and impact resistance.\u003c\/li\u003e\n  \u003cli\u003eHeat-treated components maintain shape under repeated loads.\u003c\/li\u003e\n  \u003cli\u003eBlow-mold case (15\" x 9.7\" x 2\") with latches for secure storage and transport.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much force can this puller set handle and what safety steps should I follow?\u003c\/h3\u003e\n\n\u003cp\u003eThe set is rated for up to 5 tons (4.5 metric tons) of pulling capacity, suitable for most light automotive and small equipment applications. Always center the forcing screw, use the correct separator size, and wear eye protection to reduce risk from sudden releases of stored energy.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRated capacity: up to 5-ton (4.5 MT) for heavy extractions.\u003c\/li\u003e\n  \u003cli\u003eAlign separators and forcing screw to prevent side-loading and part damage.\u003c\/li\u003e\n  \u003cli\u003eUse protective eyewear and gloves; secure workpiece in a vise or fixture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this tool is for: the DAYUAN 12-piece Bearing Separator Puller Set is aimed at DIY mechanics, professional technicians, and mobile repair specialists who need a portable, robust solution for removing small to medium press-fit bearings, pulleys, and flywheels. If you work on cars, ATVs, snowmobiles, lawn equipment, or light machinery and want to avoid replacing shafts or housings after removal, this kit provides the adaptable parts and storage convenience to keep common pulling jobs fast, safe, and repeatable.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this set remove both inner and outer bearings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — use the separator jaws behind the bearing race to extract either inner or outer bearings when properly positioned.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 5-ton rating safe for automotive use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 5-ton capacity covers most light automotive and small equipment pulls; follow alignment and safety guidelines to avoid overload.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168552567127,"sku":"B07T49N6NY","price":70.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-of-case-and-contents.jpg?v=1790408031"},{"product_id":"dayuan-bearing-separator-puller-set-14pc-2-3-separators-5-cross-bar-6-forcing-screw-in-blow-mold-case","title":"DAYUAN Bearing Separator Puller Set 14pc — 2\" \u0026 3\" Separators, 5\" Cross-Bar \u0026 6¼\" Forcing Screw in Blow-Mold Case","description":"\u003cstrong\u003eDAYUAN 14Pcs Bearing Separator Puller Set is a complete bearing-splitting and puller kit that includes 2\" and 3\" separators, a 5\" cross-bar, a 6-1\/4\" forcing screw, and a blow-mold case for organized storage.\u003c\/strong\u003e\n\n\u003cp\u003eThis compact kit brings together drop-forged, heat-treated separator plates and robust puller hardware so you can separate and extract bearings, gears, bushings and similar press-fit parts with control and safety. The components are built to work alone or in combination with other pullers and bars, making the set a versatile addition to a mechanic's toolbox, maintenance shop, or DIY workbench.\u003c\/p\u003e\n\n\u003ch3\u003eHow do the 2\" and 3\" bearing separators fit different jobs?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes two separator sizes to match common bearing and gear diameters. Each plate clamps around the inner or outer diameter to create a secure split before force is applied, reducing the chance of slippage or part damage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2\" separator for smaller bearings, collars, and tight spaces\u003c\/li\u003e\n  \u003cli\u003e3\" separator for medium-sized bearings and gears\u003c\/li\u003e\n  \u003cli\u003eThin-edged jaws for easy access behind flanges\u003c\/li\u003e\n  \u003cli\u003eInterchangeable use with cross-bar and forcing screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat hardware is included to pull parts safely and precisely?\u003c\/h3\u003e\n\u003cp\u003eThe set supplies a 5\" puller cross-bar and a 6-1\/4\" forcing screw engineered to provide controlled axial force during extraction. The cross-bar spreads load evenly while the forcing screw converts hand torque into steady, centered pressure to separate the component without sudden movement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5\" cross-bar to mount on separator plates and distribute force\u003c\/li\u003e\n  \u003cli\u003e6-1\/4\" forcing screw for gradual, controlled pulling\u003c\/li\u003e\n  \u003cli\u003eCompatibility with external legs or other puller accessories\u003c\/li\u003e\n  \u003cli\u003eOption to combine multiple separators for larger parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre the tools durable and easy to store between jobs?\u003c\/h3\u003e\n\u003cp\u003eAll steel components are drop forged and heat treated to increase toughness and resist deformation under load. After use, every piece fits into the included blow-mold case, keeping the kit organized and protected from corrosion and loss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDrop-forged construction for high strength and impact resistance\u003c\/li\u003e\n  \u003cli\u003eHeat-treated finish for improved wear life and reliability\u003c\/li\u003e\n  \u003cli\u003eCustom blow-mold case with molded slots for safe transport\u003c\/li\u003e\n  \u003cli\u003eCompact layout keeps small parts secure and visible\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow can I use the separator set with other puller tools?\u003c\/h3\u003e\n\u003cp\u003eEach separator plate is designed to be versatile: use it alone as a clamp-style extractor or pair it with the cross-bar and forcing screw to act like a traditional puller. The set's parts also integrate with many aftermarket legs, yokes, or threaded puller accessories, expanding the range of removable components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMix and match separators with other puller legs for larger spans\u003c\/li\u003e\n  \u003cli\u003eUse the forcing screw with alternative cross-bars or adapters\u003c\/li\u003e\n  \u003cli\u003eAssemble multiple plates for uneven or stepped components\u003c\/li\u003e\n  \u003cli\u003eWorks with standard shop puller accessory threads and fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: technicians, garage owners, maintenance crews, and experienced DIYers who need a dependable, portable bearing separator and puller set. If you remove bearings, gears, bushings or other press-fit parts frequently or occasionaly and want a compact kit that adapts to multiple jobs, the DAYUAN 14Pcs Bearing Separator Puller Set provides a practical blend of strength, compatibility, and organized storage without taking up much bench space.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the separators handle rusted or seized bearings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They help in controlled separation, but rusted or seized parts may need penetrating lubricant and gradual force; extreme corrosion can require heat or specialized tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the pieces compatible with other puller sets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the cross-bar, forcing screw and separator plates work with many standard puller legs and accessories for expanded setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168628261207,"sku":"B0BH3V2DND","price":79.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-case-arrangement.jpg?v=1790410314"},{"product_id":"dayuan-ball-joint-press-u-joint-removal-tool-kit-blue-case-c-frame-press-3-receiver-tubes-for-4wd","title":"DAYUAN Ball Joint Press \u0026 U-Joint Removal Tool Kit, Blue Case — C-Frame Press, 3 Receiver Tubes for 4WD","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Ball Joint Press \u0026amp; U-Joint Removal Tool Kit is a 4-in-1 press and removal system designed to remove and install press-fit parts on 4WD vehicles, supplied in a high-impact blue blow-molded carrying case.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you work on trucks, SUVs or off-road vehicles, this DAYUAN kit collects the essential C-frame press, receivers and adapters you need to service ball joints, universal joints and brake anchor pins without resorting to improvised tools. The kit’s components are sized for heavy-duty wheel-end work and the case keeps parts organized for garage or roadside use. It’s built to handle seized, corroded or rusted fittings so you can press parts out and press new ones in with controlled force.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the kit remove stuck ball joints and universal joints?\u003c\/h3\u003e\n\u003cp\u003eThe C-frame press applies steady, concentrated pressure to drive press-fit components out of tight housings. Using the correct receiver and adapter aligns the force on the part, reducing damage to surrounding suspension or driveline parts. The screw mechanism controls the speed and power of the press for safer removal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eC-frame press with screw: controlled mechanical force for extraction and installation\u003c\/li\u003e\n  \u003cli\u003eThree receiver tube sizes: match diameter and depth to the component\u003c\/li\u003e\n  \u003cli\u003eInstallation\/removal adapters: position bearing surfaces to protect parts\u003c\/li\u003e\n  \u003cli\u003eHigh-impact case: secures pieces and simplifies transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicle components and sizes are compatible with this set?\u003c\/h3\u003e\n\u003cp\u003eThis DAYUAN kit is tailored for 4WD ball joints and common driveline parts—universal joints and brake anchor pins—where press-fit methods are required. The three receiver tubes cover a range of diameters and depths typically found on trucks and SUVs, allowing this kit to fit many service situations without specialty presses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReceiver tube sizes: 2-3\/4\" x 3\", 2-1\/4\" x 2-1\/2\", 1-3\/4\" x 2\"\u003c\/li\u003e\n  \u003cli\u003eWorks with press-fit ball joints, U-joints and brake anchor pins on many 4WD vehicles\u003c\/li\u003e\n  \u003cli\u003eC-frame opening and screw torque suitable for heavy-duty wheel-end parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools are included and how do they protect components during service?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies a robust C-frame press and a selection of receiver tubes and adapters that locate on non-mating surfaces to prevent scoring or bending. Using a matched receiver and adapter keeps force concentrically aligned, which minimizes radial stress on housings and retains the integrity of surrounding components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eC-frame press and matching C-frame screw for controlled force application\u003c\/li\u003e\n  \u003cli\u003eThree nested receiver tubes to support the part being pressed out or in\u003c\/li\u003e\n  \u003cli\u003eAdapters for installation and removal to shield bearing and seal faces\u003c\/li\u003e\n  \u003cli\u003eBlow-molded storage case to prevent loss or damage of small parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the kit for repeated garage or professional use?\u003c\/h3\u003e\n\u003cp\u003eDAYUAN designs the set for workshop environments where repeated pressure and occasional exposure to dirt or road grime occur. Components are intended to resist deformation under normal service loads and the case protects tools during transport and storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty C-frame and screw engineered for press-fit forces\u003c\/li\u003e\n  \u003cli\u003eReceiver tubes sized from small to large wheel-end applications\u003c\/li\u003e\n  \u003cli\u003eBlow-molded case resists impacts and organizes the kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This kit suits home mechanics, mobile technicians and small shops that service trucks, SUVs and off-road vehicles. If you frequently replace or rebuild wheel bearings, ball joints, universal joints or brake anchor pins and need a compact, portable press system, the DAYUAN 4-in-1 kit offers the right mix of sizes and adapters to handle typical 4WD repair jobs without a full hydraulic press.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit all ball joint sizes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It covers many common 4WD ball joints via three receiver tube sizes, but extremely large or vehicle-specific joints may need a different press.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the case suitable for jobsite transport?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the high-impact blow-molded case secures tools and withstands garage or jobsite handling.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168668369239,"sku":"B09P86G3CN","price":91.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-blue-case-front-closed.jpg?v=1790411318"},{"product_id":"dayuan-auto-body-repair-kit-7pcs-hammer-dent-fender-tool-set-with-fiberglass-handles-and-molded-case","title":"DAYUAN Auto Body Repair Kit 7Pcs — Hammer Dent \u0026 Fender Tool Set with Fibreglass Handles and Molded Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 7Pcs Auto Body Repair Kit is a compact, professional-grade set of three fiberglass-shaft hammers and four precision trolleys designed to remove dents, shape panels, and finish car bodywork.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis toolkit combines durable, heat-treated hammer heads with non-slip fiberglass handles and a selection of trolley dollies to tackle common dent repairs and panel shaping tasks. Packaged in a molded storage case, the set is sized for garage use, mobile repairs, or DIY bodywork projects where controlled percussion and shaping accuracy are needed.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit help me fix small dents quickly?\u003c\/h3\u003e\n\u003cp\u003eThe three percussion hammers provide measured impact energy to push out or reshape metal without over-stressing the panel. The included trolleys act as anvil backs, letting you support specific areas while working the dent from the opposite side for smoother results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree hammer sizes for light-to-medium dent work\u003c\/li\u003e\n  \u003cli\u003eFour trolley profiles to match common body contours\u003c\/li\u003e\n  \u003cli\u003eFiberglass shafts reduce vibration for more control\u003c\/li\u003e\n  \u003cli\u003eMolded case keeps pieces organized and transportable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes these hammers safe and comfortable to use?\u003c\/h3\u003e\n\u003cp\u003eEach hammer features a fiberglass handle with ergonomic shaping and a tack-resistant grip that cuts down on slipping and user fatigue. The shock-absorbing material lowers transmitted vibration so you can work longer with steadier strikes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-slip ergonomic grips for steady handling\u003c\/li\u003e\n  \u003cli\u003eFiberglass construction improves impact damping\u003c\/li\u003e\n  \u003cli\u003eHeat-treated heads maintain edge and shape under use\u003c\/li\u003e\n  \u003cli\u003eBalanced weight distribution for predictable blows\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tasks and panels are these trolleys best suited for?\u003c\/h3\u003e\n\u003cp\u003eThe four precision trolleys include common shapes that match door skins, fenders, and small flat or curved areas, providing a backed surface to shape metal without stretching or tearing. They’re useful for both knock-out work and final smoothing steps before finishing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProfiles for concave and convex panel support\u003c\/li\u003e\n  \u003cli\u003eSmall sizes fit into tighter cavities behind panels\u003c\/li\u003e\n  \u003cli\u003eRounded and flat faces for progressive shaping\u003c\/li\u003e\n  \u003cli\u003eDurable construction tolerates repeated hammering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and durable is the full set for garage or mobile use?\u003c\/h3\u003e\n\u003cp\u003eThe tools are heat-treated and built to withstand frequent use while the molded storage case keeps them compact and protected for transport. The robust handles and hardened heads make the set suitable for hobbyists and professional technicians who need a reliable mobile repair kit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded case secures each tool in place for travel\u003c\/li\u003e\n  \u003cli\u003eHeat-treated metal parts resist deformation\u003c\/li\u003e\n  \u003cli\u003eCompact footprint fits most toolboxes or trunks\u003c\/li\u003e\n  \u003cli\u003eEasy to carry for on-site or roadside repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 7-piece kit is aimed at car enthusiasts, DIY bodyworkers, and light-collision repair technicians who want an affordable, versatile set for dent removal, panel shaping, and finish work. It’s also a useful addition to home workshop tool collections and mobile service kits when controlled percussion and matched trolley backs are required.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this kit remove deep fender dents?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It handles light-to-medium dents well; very deep damage may need panel replacement or professional PDR tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the handles resistant to slipping?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The fiberglass shafts have ergonomic, non-slip grips to reduce vibration and improve control.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168673743191,"sku":"B0BMDNHZPV","price":72.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-kit-open_23d687dc-d61e-4401-82da-7f84cd980a6d.jpg?v=1790411509"},{"product_id":"dayuan-front-end-service-tool-kit-5-piece-blue-ball-joint-tie-rod-pitman-arm-separators-with-carry-case","title":"DAYUAN Front End Service Tool Kit 5-Piece — Blue Ball Joint, Tie Rod \u0026 Pitman Arm Separators with Carry Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN’s 5-piece front end service kit is a compact professional set for separating ball joints, tie rods and pitman arms cleanly without damaging surrounding components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re a backyard mechanic or a professional technician, this blue five-piece kit brings durable, purpose-built tools to front-end repair jobs. Heat-treated alloy steel construction and multiple shapes and sizes let you tackle stubborn joints, while the included ABS carrying case keeps everything organized and protected between jobs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is included and why does each piece matter?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains one ball joint separator, two C-shaped pitman arm pullers (small and large) and two tie-rod removers, each designed for different fitments and leverage needs. Having several sizes reduces the risk of forcing the wrong tool into a tight space, helping prevent part damage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1x ball joint separator — for wedge-style separation without hammering on delicate parts\u003c\/li\u003e\n  \u003cli\u003e2x C-shape pitman arm pullers (small \u0026amp; large) — to match varying arm thicknesses and mounting geometries\u003c\/li\u003e\n  \u003cli\u003e2x tie rod removers — angled designs to free tie-rod ends from steering knuckles\u003c\/li\u003e\n  \u003cli\u003eABS carrying case — keeps tools secure, labeled, and transportable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the kit improve safety and prevent damage during removal?\u003c\/h3\u003e\n\u003cp\u003eThese tools use mechanical separation instead of repeated hammer blows or improvised pry methods, concentrating force where needed and reducing risk to boots, seals, and steering components. Their heat-treated alloy steel bodies resist bending and maintain alignment under pressure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically shaped separators minimize contact with nearby seals and boots\u003c\/li\u003e\n  \u003cli\u003eHardened steel construction prevents deformation during heavy leverage\u003c\/li\u003e\n  \u003cli\u003eMultiple sizes reduce the need for makeshift or damaging workarounds\u003c\/li\u003e\n  \u003cli\u003eCarrying case prevents tool wear and keeps threads or edges free of debris\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and situations is this kit suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN 5-piece set is aimed at light- to medium-duty passenger vehicles and many SUVs, where common ball joints, tie rods and pitman arms require separation during steering or suspension service. It’s not intended for very large commercial or heavy-duty trucks without verifying fitment first.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePassenger cars, light trucks, and many SUVs — common front-end work\u003c\/li\u003e\n  \u003cli\u003eUseful for control arm, tie-rod, and pitman arm removal jobs in garages\u003c\/li\u003e\n  \u003cli\u003eHandy for mobile technicians who need a portable, complete set\u003c\/li\u003e\n  \u003cli\u003eCheck part dimensions against tool sizes for heavier-duty applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I store and maintain these tools for long life?\u003c\/h3\u003e\n\u003cp\u003eWipe the tools clean after use and lightly oil threaded areas to prevent corrosion. Store the set in the supplied ABS case to avoid lost pieces and to protect surfaces from knocks that could dull mating edges.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClean off grease and debris after each job to protect finishes\u003c\/li\u003e\n  \u003cli\u003eApply light machine oil to threads and pivot points periodically\u003c\/li\u003e\n  \u003cli\u003eStore in the molded ABS case to prevent distortion and misplacement\u003c\/li\u003e\n  \u003cli\u003eInspect before use for any cracks or excessive wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 5Pcs Professional Front End Service Tool Kit is made for DIY enthusiasts, home mechanics and professional technicians who need a compact, reliable set to separate ball joints, tie rods and pitman arms without causing collateral damage. If you perform routine suspension or steering repairs and want a durable, portable kit that covers multiple fitments, this set provides practical value and reduces the need for improvised tools.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit work on heavy-duty trucks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, it’s designed for passenger vehicles, light trucks and many SUVs; check dimensions for heavy-duty applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the set include a carrying case?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, all five tools come packed in a molded ABS carrying case for storage and transport.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168743211351,"sku":"B09YPQ551F","price":76.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging-tool-kit.jpg?v=1790412978"},{"product_id":"dayuan-oxygen-sensor-oil-pressure-sender-socket-set-10-piece-heat-treated-chrome-vanadium-kit-with-side-cutouts","title":"DAYUAN Oxygen Sensor \u0026 Oil Pressure Sender Socket Set — 10-Piece Heat-Treated Chrome Vanadium Kit with Side Cutouts","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN’s 10-piece oxygen sensor and oil pressure sending unit socket set is a complete specialty-socket kit designed to remove and install O2 sensors, oil pressure senders, fuel injectors, and vacuum switches safely and efficiently.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis toolbox-ready kit gathers ten purpose-made sockets in a fitted blow-molded case so technicians and DIYers can tackle stubborn sensors without cutting wiring or damaging housings. Built from heat-treated chrome vanadium steel with a black oxide finish, each socket is sized and chamfered for common domestic and many international vehicle applications, and the organized case keeps everything accessible on the bench or in the trunk.\u003c\/p\u003e\n\n\u003ch3\u003eWhich repairs does this socket set handle?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN set covers removal and installation of oxygen (O2) sensors, oil pressure sending units, some fuel injectors, and vacuum switches — parts that often sit in tight spaces or have wiring that must be preserved. Several sockets include side cutouts or hex flats to clear sensor wiring while you operate a ratchet or breaker bar.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eO2 sensor removal and installation without cutting wires\u003c\/li\u003e\n  \u003cli\u003eOil pressure sender and sensor fittings for many domestic vehicles\u003c\/li\u003e\n  \u003cli\u003eService on vacuum switches and certain fuel injector fittings\u003c\/li\u003e\n  \u003cli\u003eFits both 3\/8\" and 1\/2\" drive tools (ratchets or breaker bars)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the set adapt to different tools and drive sizes?\u003c\/h3\u003e\n\u003cp\u003eSockets are supplied in both 3\/8\" and 1\/2\" square drive formats so you can use standard ratchets, breaker bars, and hand wrenches. The set is not rated for impact tools; use hand-drive tools to protect the sockets and threaded sensors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 3\/8\" and 1\/2\" drive sockets to match common drives\u003c\/li\u003e\n  \u003cli\u003eDesigned for ratchet, breaker bar, or hand wrench use\u003c\/li\u003e\n  \u003cli\u003eNot compatible with impact wrenches — hand tools only\u003c\/li\u003e\n  \u003cli\u003eCompatible with O2 sensor thread chasers when installing new sensors (thread chaser not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features improve longevity and safety?\u003c\/h3\u003e\n\u003cp\u003eSockets are forged from heat-treated chrome vanadium to resist wear, and a black oxide finish provides corrosion resistance for shop environments. Precision six- and twelve-point profiles reduce rounding on fasteners, while side cutouts prevent damage to sensor wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated chrome vanadium steel construction for durability\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish resists rust and corrosion in storage and use\u003c\/li\u003e\n  \u003cli\u003e6-point and 12-point socket geometry for secure engagement\u003c\/li\u003e\n  \u003cli\u003eSide cutouts on select sockets to protect sensor wires and tubes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and how is it stored?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes ten distinct sockets sized for common sensor and sender applications and ships in a molded plastic case sized for secure storage and easy transport. The case has internal slots for each socket plus locking latches and a comfortable handle for workshop portability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTen specialty sockets with specified sizes (22mm, 27mm, 28mm, 29mm, 7\/8\", 1\", 1-1\/16\", and assorted drives and lengths)\u003c\/li\u003e\n  \u003cli\u003ePlastic blow-molded case: 11.8 x 9.8 x 2.5 inches (29.9 x 24.9 x 6.3 cm)\u003c\/li\u003e\n  \u003cli\u003eLocking latches and ergonomic handle for transport\u003c\/li\u003e\n  \u003cli\u003eClear internal layout to prevent lost pieces and speed job setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: the DAYUAN 10-piece socket set is aimed at professional mechanics, mobile technicians, and experienced DIYers who service domestic and select international vehicles. It’s especially useful for anyone who frequently replaces O2 sensors or oil pressure senders and needs specialty sockets that protect wiring and threaded components while fitting standard hand-drive tools.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this socket set compatible with impact wrenches?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The DAYUAN sockets are designed for hand-drive tools like ratchets and breaker bars, not for impact wrenches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit protect O2 sensor wiring during removal?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Several sockets have side cutouts to clear wiring so sensors can be removed without cutting or damaging cables.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55168762249559,"sku":"B07V36G9MY","price":71.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-case-open_cfec4683-6325-4d3a-9c97-f495f5f73cef.jpg?v=1790413355"},{"product_id":"dayuan-pneumatic-cv-boot-expander-20-115-mm-air-powered-installer-remover-1-4-bsp","title":"DAYUAN Pneumatic CV Boot Expander 20-115 mm — Air-Powered Installer\/Remover, 1\/4\" BSP","description":"\u003cstrong\u003eDAYUAN Pneumatic CV Joint Boot Expander quickly stretches flexible rubber CV and steering boots onto drive shafts using compressed air, saving time and preventing damage from manual forcing.\u003c\/strong\u003e\n\n\u003cp\u003eThis air-operated installation and removal tool is engineered for professional mechanics and dedicated DIYers who work with flexible rubber CV and steering boots. It uses an expanding-finger mechanism to open the boot evenly so it slips over the joint without tearing, designed for boots 20–115 mm in diameter. Built with a threaded body compatible with a 1\/4\" BSP connector, the tool requires no disassembly of the joint and operates up to a safe 110 psi when used with an appropriate air supply and regulator.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the pneumatic expander make CV boot installation faster and safer?\u003c\/h3\u003e\n\u003cp\u003eThe tool expands the boot uniformly using air pressure rather than manual prying, minimizing stress points and the risk of ripping fragile rubber. Because it holds the boot open while you position it, you get precise control and faster fitting, reducing time spent on each job.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniform finger expansion prevents localized stretching and tearing\u003c\/li\u003e\n  \u003cli\u003eHands-free hold while fitting the boot onto the shaft\u003c\/li\u003e\n  \u003cli\u003eWorks quickly across a 20–115 mm diameter range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich boots and joints are compatible with this DAYUAN tool?\u003c\/h3\u003e\n\u003cp\u003eIt is intended specifically for flexible rubber CV and steering boots — not hard plastic or PVC boots. The expander works with many universal and OE-style rubber boots within the stated diameter range but will not function if the boot’s small opening cannot be spread by the fingers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: flexible rubber CV and steering boots\u003c\/li\u003e\n  \u003cli\u003eNot compatible: PVC or hard plastic boots\u003c\/li\u003e\n  \u003cli\u003eDiameter coverage: 20–115 mm for universal and original equipment boots\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the operating requirements and safety considerations?\u003c\/h3\u003e\n\u003cp\u003eOperate the tool from an air supply with regulator set to at most 110 psi; exceeding this pressure risks damage to the tool and boot. Lubricate the boot lip before expanding, connect the 1\/4\" BSP air adaptor, expand to fit, then release and disconnect the air line when finished.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum recommended pressure: 110 psi — use a regulator\u003c\/li\u003e\n  \u003cli\u003eThreaded body accepts a 1\/4\" BSP connector or exchangeable air adaptor\u003c\/li\u003e\n  \u003cli\u003eAlways disconnect air supply after use and lubricate boot prior to fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use it step-by-step for reliable results?\u003c\/h3\u003e\n\u003cp\u003eLightly lubricate the boot, slip the boot over the expander fingers, then activate the air valve to open the boot evenly. Slide the opened boot into position on the drive-shaft or joint, release the valve so the boot closes, and disconnect the air line when the job is done.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply lubricant to the boot lip for smooth sliding\u003c\/li\u003e\n  \u003cli\u003ePlace boot over expander fingers, then press the air valve\u003c\/li\u003e\n  \u003cli\u003eFit over joint, release air to set boot, then disconnect the tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DAYUAN Pneumatic CV Joint Boot Expander is aimed at automotive professionals, mobile mechanics, and serious DIY enthusiasts who install or replace CV and steering boots regularly. It’s best for users who work with flexible rubber boots and have access to an air compressor and regulator. If your jobs require fast, repeatable boot installations while reducing boot damage, this tool is a practical addition to your garage or workshop toolkit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this tool be used on plastic (PVC) CV boots?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The DAYUAN expander is designed for flexible rubber boots and will not work reliably on hard plastic or PVC boots.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What air pressure should I use with the expander?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a regulator and keep air pressure at or below 110 psi to avoid damage and ensure safe operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55169374454103,"sku":"B0BZNZRDGJ","price":86.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-pneumatic-cv-boot-expander-front-view.jpg?v=1790422968"},{"product_id":"dayuan-bushing-driver-set-52-in-1-bearing-press-kit-with-50-interchangeable-discs-carbon-steel","title":"DAYUAN Bushing Driver Set 52‑in‑1 — Bearing Press Kit with 50 Interchangeable Discs, Carbon Steel","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 52-in-1 Custom Bushing Driver Set is a complete bearing and seal press kit that installs and removes wheel bearings, races, and seals across a wide range of cars and trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty driver set gives home mechanics and professionals a single, portable solution for pressing in or removing bearings and seals. The kit includes a long handle shaft, threaded assembly, and 50 interchangeable discs that combine to cover diameters from 0.7\" to 2.55\" in 1 mm steps plus a 2.9\" option. Packaged in a blow-molded case with an illustrated parts diagram, it streamlines routine axle, hub, transmission, and wheel-work without needing separate specialty tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this set adapt to different bearing and seal sizes?\u003c\/h3\u003e\n\u003cp\u003eThe 50 discs are designed to be mixed and matched on a single 0.47\" shaft, producing thousands of diameter combinations for precision fit. This modular layout saves you from buying multiple single-size drivers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 interchangeable discs ranging 0.7\"–2.55\" plus 2.9\"\u003c\/li\u003e\n  \u003cli\u003e0.47\" shaft and threaded screw for secure assembly\u003c\/li\u003e\n  \u003cli\u003eApproximately 2,450 possible disc pairings for tailored fits\u003c\/li\u003e\n  \u003cli\u003eOne long 7.08\" handle provides leverage and reach\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the kit handle heavy-use and harsh conditions?\u003c\/h3\u003e\n\u003cp\u003eYes — all components are forged from carbon steel and treated with black anodic oxidation for corrosion resistance and impact tolerance. The materials and finish resist rust and stand up to repeated shop or off-road use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbon steel construction for strength under load\u003c\/li\u003e\n  \u003cli\u003eBlack anodic oxidation to reduce rust and wear\u003c\/li\u003e\n  \u003cli\u003eDurable against drops and workshop environments\u003c\/li\u003e\n  \u003cli\u003eSuitable for both amateur and professional tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this driver kit speed up bearing replacement jobs?\u003c\/h3\u003e\n\u003cp\u003eThe long handle and multi-disc system let you press bearings and seals straight and evenly, reducing time and guesswork. Everything needed for a typical hub or axle bearing service is included so you avoid makeshift solutions that can damage components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLong handle provides mechanical advantage for controlled pressing\u003c\/li\u003e\n  \u003cli\u003eMatched disc surfaces reduce uneven pressure on races and seals\u003c\/li\u003e\n  \u003cli\u003eComplete assemblies for pressing in or out without extra tools\u003c\/li\u003e\n  \u003cli\u003eBlow-molded case keeps parts organized and ready for the job\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and how easy is it to use?\u003c\/h3\u003e\n\u003cp\u003eThe set ships as a ready-to-use press kit with clear assembly references so you can match disc sizes and orient parts correctly. It’s designed for quick setup on bench or vehicle, with a compact case for storage and transport.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 bushing discs, 1 long handle shaft, screw and necessary assemblies\u003c\/li\u003e\n  \u003cli\u003eIllustrated parts diagram included for straightforward assembly\u003c\/li\u003e\n  \u003cli\u003eBlow-molded carrying case for secure storage and portability\u003c\/li\u003e\n  \u003cli\u003eTool layout reduces setup time at the jobsite\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 52-in-1 Custom Bushing Driver Set is made for DIY enthusiasts who perform routine wheel-hub or axle work, mobile mechanics who need a compact, versatile press kit, and professional shops that want an economical complement to larger hydraulic presses. If you replace bearings, seals, or races on cars, light trucks, transmissions, or wheel hubs and want consistent, controlled installation without buying many single-size drivers, this kit provides a durable, space-saving option.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this set handle both bearing removal and installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The included discs, shaft, and handle are designed for both pressing bearings out and installing new races or seals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these sizes fit foreign and domestic vehicles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 50-disc range covers a wide variety of common sizes, making it compatible with many domestic and many foreign car and light-truck applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55170262663511,"sku":"B08954GW18","price":105.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-case-open_90fbae6a-9f42-4c23-9306-2f1eba51b40f.jpg?v=1790426119"},{"product_id":"dayuan-28-piece-pneumatic-diesel-injector-puller-kit-air-vibration-tool-with-19-adapters","title":"DAYUAN 28-piece pneumatic diesel injector puller kit — air-vibration tool with 19 adapters","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 28-piece pneumatic diesel injector puller kit is an air-driven vibration tool and adapter set designed to remove seized or tightly fitted common-rail injectors quickly and safely.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-grade kit combines an air-powered vibration tool with a wide selection of adapters and extractor hooks compatible with Bosch, Delphi and Siemens common-rail injectors that use solenoid or threaded connections. It delivers controlled vibration plus 20–30 Nm equivalent torque at recommended working pressures (5–8 bar), helping technicians extract injectors without hammering or damaging the cylinder head. The set includes the vibration unit, hose and plug, three different puller hooks and nineteen adapters to fit a broad range of injector shapes and styles.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the pneumatic vibration tool free stuck injectors?\u003c\/h3\u003e\n\u003cp\u003eThe DAYUAN tool applies rapid air-driven oscillations to break the adhesive and corrosion bond around the injector while offering a steady pulling action. This vibration reduces the force needed for extraction and lowers the risk of damaging the injector bore compared with brute-force methods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAir-powered vibration at recommended 72–116 psi (5–8 bar)\u003c\/li\u003e\n  \u003cli\u003eDelivers 20–30 Nm effective loosening action\u003c\/li\u003e\n  \u003cli\u003eCompatible adapters for solenoid and screw-style injectors\u003c\/li\u003e\n  \u003cli\u003eThree puller hooks for different engagement angles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich injectors and engines will this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe adapter set is built to work with a wide range of Bosch, Delphi and Siemens common-rail injectors found in many diesel passenger cars, vans and light commercial vehicles. Adapters cover common interface shapes so you can match the correct sleeve or collar to the injector body before pulling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 19 adapters for multiple injector profiles\u003c\/li\u003e\n  \u003cli\u003eSuitable for solenoid-type and screw-connection injectors\u003c\/li\u003e\n  \u003cli\u003eIntended for common-rail systems on light diesel engines\u003c\/li\u003e\n  \u003cli\u003eAdapter identification simplifies correct selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and performance details should I know?\u003c\/h3\u003e\n\u003cp\u003eOperate the tool at the manufacturer’s recommended air pressure and secure the vehicle and injector area before use. The vibration technique reduces impact stresses, but correct adapter seating and hook selection remain essential to prevent slippage or cosmetic damage to the injector body.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorking pressure: 72–116 psi (5–8 bar)\u003c\/li\u003e\n  \u003cli\u003eIncludes air hose and quick-connect plug for workshop compressors\u003c\/li\u003e\n  \u003cli\u003eThree extractor hooks to match different removal angles and depths\u003c\/li\u003e\n  \u003cli\u003eUse firm, controlled pulling—avoid excessive lateral force\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and how does it streamline workshop jobs?\u003c\/h3\u003e\n\u003cp\u003eThe kit organizes a vibration tool and all common adapters and hooks into one set so technicians have the right interface on hand for most injector removal tasks. It reduces time spent swapping improvised fixtures or resorting to destructive extraction methods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1x air vibration removal tool (main unit)\u003c\/li\u003e\n  \u003cli\u003e1x air hose and 1x air plug for compressor connection\u003c\/li\u003e\n  \u003cli\u003e19x adapters covering Bosch, Delphi, Siemens profiles\u003c\/li\u003e\n  \u003cli\u003e3x puller hooks for various extractor geometries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Automotive technicians, diesel specialists and experienced home mechanics who regularly service common-rail diesel engines will appreciate the DAYUAN kit’s time-saving, non-destructive approach to injector removal. It’s best used by operators familiar with compressed-air tools and injector-service procedures who need a compact, adaptable solution to handle seized or hard-to-remove injectors safely.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit work on Bosch, Delphi and Siemens injectors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The set includes 19 adapters and hooks designed for common Bosch, Delphi and Siemens solenoid or screw-style common-rail injectors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What air pressure and torque does the tool require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Operate at 72–116 psi (5–8 bar); the vibration action provides an effective 20–30 Nm loosening effect without manual high torque.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55171001221463,"sku":"B0CPDRPJP8","price":169.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-tool-front-view.jpg?v=1790436524"},{"product_id":"dayuan-bearing-press-pull-sleeve-kit-20pc-34-72mm-sleeves-with-m10-m16-spindles-heat-treated-steel","title":"DAYUAN Bearing Press Pull Sleeve Kit — 20pc 34–72mm Sleeves with M10–M16 Spindles, Heat‑Treated Steel","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Universal Press Pull Sleeve Remove Install Bushes Bearings Tool Kit is a complete, heavy‑duty set designed to safely press out and fit bearings, bushes and seals across many cars, LCVs and HGV engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit groups 20 press sleeves spanning 34–72mm internal diameters and 44–82mm external diameters in 2mm increments, plus four threaded pulling spindles (M10, M12, M14, M16) with nuts and thrust bearings. Built from drop‑forged, heat‑treated steel, the tools are made to resist the stresses of repeated use and minimize the risk of harming suspension housings, bearing races or seals during removal and installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit protect bearings and housings during work?\u003c\/h3\u003e\n\n\u003cp\u003eThe sleeves create an even pressure surface so force is applied to the bearing outer race or bush rather than through fragile components. That controlled contact lowers the chance of misalignment, scoring or deformation when pressing parts in or out.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e20 sleeves sized in 2mm steps for precise matching to part diameters\u003c\/li\u003e\n  \u003cli\u003eSolid, concentric load surfaces reduce wobble and off‑axis loads\u003c\/li\u003e\n  \u003cli\u003eThrust bearings on spindles reduce friction and prevent spindle damage\u003c\/li\u003e\n  \u003cli\u003eHeat‑treated steel tolerates high pressing forces without bending\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and parts will this tool kit work with?\u003c\/h3\u003e\n\n\u003cp\u003eThe DAYUAN kit is made to fit a wide range of cars, light commercial vehicles and heavy goods engines where bushings, seals or bearings are press‑fitted. It addresses most common workshop sizes thanks to the 34–72mm internal sleeve range and multiple spindle thread diameters.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with many modern and older passenger cars, LCVs and HGV components\u003c\/li\u003e\n  \u003cli\u003eUseful for wheel bearings, suspension bushes, transmission seals and small gear bearings\u003c\/li\u003e\n  \u003cli\u003eSpindle thread choices (M10–M16) cover common pull\/press setups\u003c\/li\u003e\n  \u003cli\u003eWorks with hydraulic or manual presses and hand‑pressing operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is included in the kit and how do I pick the right sleeve?\u003c\/h3\u003e\n\n\u003cp\u003eThis set contains 20 press sleeves and four pulling spindles plus nuts and thrust bearings for each thread size. To choose a sleeve, measure the bearing or housing diameter and pick the sleeve whose inside or outside diameter provides full, even contact with the part being pressed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e20 sleeves: ID 34–72mm and OD 44–82mm in 2mm increments\u003c\/li\u003e\n  \u003cli\u003e4 spindles with matching nuts and thrust bearings: M10, M12, M14, M16\u003c\/li\u003e\n  \u003cli\u003eSelect sleeve to match the outer race or housing surface for even pressing\u003c\/li\u003e\n  \u003cli\u003eUse thrust bearings to reduce friction and protect spindle threads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe is the DAYUAN tool set for repeated use?\u003c\/h3\u003e\n\n\u003cp\u003eComponents are drop forged and heat treated to endure tough workshop applications, giving long life even under heavy loads. Proper use—correct sleeve selection, secure fixturing, and wearing eye protection and gloves—keeps both operator and parts safer.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDrop‑forged construction for high strength and impact resistance\u003c\/li\u003e\n  \u003cli\u003eHeat treatment improves wear resistance and reduces deformation\u003c\/li\u003e\n  \u003cli\u003eThrust bearings protect spindle threads and reduce operator effort\u003c\/li\u003e\n  \u003cli\u003eAlways follow safety practices: goggles, gloves, and correct tool alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DAYUAN Universal Press Pull Sleeve Kit is aimed at professional mechanics, mobile technicians and experienced DIYers who routinely service bearings, seals and suspension bushes on cars, light commercial vehicles and heavier engines. It suits workshops that need a versatile, resilient set to reduce part damage and speed up press operations while offering a broad set of sizes for precise fits.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this kit press both bearings and seals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The sleeve sizes and spindles let you remove and install many bearings and seals by creating even pressure and protecting part surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the spindles compatible with standard workshop presses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Spindles (M10, M12, M14, M16) and sleeves work with common manual and hydraulic presses and hand‑press setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55171117842775,"sku":"B07ML8N9X5","price":210.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-kit-front-packaging.jpg?v=1790438364"},{"product_id":"dayuan-3l-hand-brake-fluid-bleeder-kit-single-operator-brake-bleeding-for-european-cars-quick-release-chuck","title":"DAYUAN 3L Hand Brake Fluid Bleeder Kit — Single-Operator Brake Bleeding for European Cars, Quick-Release Chuck","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 3L Hand Brake Fluid Bleeder Kit is a single-operator system that captures up to three liters of brake fluid and lets you bleed handbrake and hydraulic lines without a helper.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you service European vehicles or any car with hydraulic parking brakes, this portable bleeder provides a clean, pump-free method to remove old fluid and air from the system. Constructed from durable, easy-to-clean plastic and fitted with Euro-style ports, a quick-release locking chuck, and a standard E20 adapter, the kit is built to simplify routine maintenance while keeping waste contained.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the DAYUAN bleeder work for one-person brake bleeding?\u003c\/h3\u003e\n\u003cp\u003eThe tool creates a controlled suction and capture system so a single technician can open bleeder valves and draw fluid into the sealed tank. The quick-release chuck and Euro ports allow fast hose connections, and the built-in suction tank stores used fluid safely until disposal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3-liter capture reservoir prevents spills and environmental contamination\u003c\/li\u003e\n  \u003cli\u003e1-liter suction tank for immediate pumping action and debris separation\u003c\/li\u003e\n  \u003cli\u003eQuick-release locking chuck for secure, leak-free hose attachment\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard bleeder fittings on European models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat fittings and adapters are included, and which cars fit the kit?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a standard E20 adapter (45 mm \/ 1.8\") which matches many European parking-brake and hydraulic bleed ports. Flexible tubing and Euro ports let it adapt to a wide set of makes and models, especially common European systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard Adapter E20 (45 mm \/ 1.8\") for many European vehicles\u003c\/li\u003e\n  \u003cli\u003eEuro-style ports and quick-release chuck for common bleed nipples\u003c\/li\u003e\n  \u003cli\u003eAdditional tubing to reach recessed or angled bleeders\u003c\/li\u003e\n  \u003cli\u003eWorks on most passenger cars and light commercial vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and easy to maintain is the DAYUAN 3L bleeder?\u003c\/h3\u003e\n\u003cp\u003eManufactured from robust plastic, the reservoir withstands workshop use while remaining lightweight for easy storage. The smooth interior cleans quickly, and the quick-disconnect fittings reduce wear from repeated connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSturdy plastic body resists corrosion from brake fluid\u003c\/li\u003e\n  \u003cli\u003eSmooth surfaces wipe clean—no complex disassembly required\u003c\/li\u003e\n  \u003cli\u003eQuick-release chuck minimizes hose stress and leakage\u003c\/li\u003e\n  \u003cli\u003eClear markings and separate suction tank for visual monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and disposal features should I know about?\u003c\/h3\u003e\n\u003cp\u003eThe kit is supplied with detailed instructions and safety guidance to help you handle brake fluid responsibly. The sealed capture tank limits spills and simplifies disposal according to local hazardous-waste rules.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed 3L capture reservoir reduces the risk of spills\u003c\/li\u003e\n  \u003cli\u003eIncluded safety instructions outline proper fluid handling and disposal\u003c\/li\u003e\n  \u003cli\u003eSeparate suction tank helps prevent contamination of the main reservoir\u003c\/li\u003e\n  \u003cli\u003eQuick-release fittings lower the chance of accidental leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DAYUAN 3L Hand Brake Fluid Bleeder Kit is aimed at DIY mechanics, independent shops, and fleet technicians who need a reliable single-operator solution for bleeding handbrakes and hydraulic systems—especially on European cars. It’s ideal for anyone who wants a durable, easy-to-clean tool that contains used fluid, adapts to common fittings like E20, and speeds up routine brake maintenance without a second person.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can one person bleed brakes with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The DAYUAN kit is designed for single-operator use, using suction and a sealed capture tank to remove fluid without a helper.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the E20 adapter compatible with my European car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Likely—E20 (45mm) fits many European models. Check your vehicle's bleeder size to confirm compatibility before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55171217785175,"sku":"B081HD3CNB","price":68.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-3l-bleeder-front-view.jpg?v=1790440699"},{"product_id":"dayuan-front-wheel-drive-bearing-removal-tool-kit-23-piece-fwd-press-set-black-carbon-steel-bushings-sleeves","title":"DAYUAN Front Wheel Drive Bearing Removal Tool Kit, 23-Piece FWD Press Set — Black Carbon Steel, Bushings \u0026 Sleeves","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 23-piece FWD Front Wheel Drive Bearing Removal Tool is a complete bearing press and installer set built to remove and install front wheel drive bearings without disassembling the knuckle or strut.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty 23-piece kit gives technicians and DIYers the components needed to press wheel bearings in and out of most front-wheel-drive cars and small trucks. The set combines multiple bushings, sleeves, plates, washers, a sliding screw and a nut with a wheel hub installer so you can service bearings on the vehicle while keeping the steering knuckle and suspension in place. Constructed from carbon steel with a protective black finish, the kit aims to reduce hub and bearing damage during service and to handle industrial-size bearings when needed.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit protect the hub and bearings during removal?\u003c\/h3\u003e\n\u003cp\u003eThe set is designed to transfer force through matching bushings and sleeves instead of the hub or bearing race, minimizing side loading and scoring. Using the correct bushing size aligns pressure concentrically so the bearing is pushed straight out or pressed straight in.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12 precision bushings sized from ~2.2\" to 3.45\" for correct bearing contact\u003c\/li\u003e\n  \u003cli\u003e4 outer sleeves and 2 stepped sleeve plates to center and support the hub\u003c\/li\u003e\n  \u003cli\u003eSliding screw and heavy nut provide controlled axial force\u003c\/li\u003e\n  \u003cli\u003eBlack anodic oxidation resists rust and reduces galling on parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and bearings will this DAYUAN kit work with?\u003c\/h3\u003e\n\u003cp\u003eIt’s made primarily for front-wheel-drive passenger cars and many light trucks, but the range of bushings and sleeves also lets you handle larger industrial bearings. The assorted diameters and stepped plates provide broad compatibility across common bearing and hub sizes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits most FWD cars and small trucks; suitable for many wheel hubs\u003c\/li\u003e\n  \u003cli\u003eDrive shafts compatible with 32mm and 38mm shaft interfaces\u003c\/li\u003e\n  \u003cli\u003eBushing sizes and sleeve options cover small to medium bearing diameters\u003c\/li\u003e\n  \u003cli\u003eCan be repurposed for larger industrial bearing installs when sizes match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts come in the 23-piece set and how are they used?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes every component needed for a bearing press operation: multiple bushings to match the bearing race, sleeves to protect mating surfaces, and threaded hardware to apply steady pressure. All components are stored in a tough plastic case for easy transport and organized storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12 bushings, 4 sleeves, 2 sleeve plates, 2 washers, 1 screw, 1 nut, 1 wheel hub installer\u003c\/li\u003e\n  \u003cli\u003eSleeve plate steps provide support at different diameters during press operations\u003c\/li\u003e\n  \u003cli\u003eWasher and nut distribute load while the sliding screw draws the assembly together\u003c\/li\u003e\n  \u003cli\u003eCase protects components and helps extend tool life by keeping parts clean\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and maintenance-friendly is the toolset?\u003c\/h3\u003e\n\u003cp\u003eComponents are made from heavy-duty carbon steel and finished with black anodic oxidation to reduce rust and wear during repeated use. Basic maintenance—cleaning, light oiling of threads, and storage in the provided case—keeps the set functioning well for years.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbon steel construction for strength under high axial loads\u003c\/li\u003e\n  \u003cli\u003eBlack anodic coating resists corrosion and surface damage\u003c\/li\u003e\n  \u003cli\u003eReplaceable bushings and sleeves make the kit serviceable\u003c\/li\u003e\n  \u003cli\u003eCompact case simplifies storage and protection from shop grit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This DAYUAN 23-piece bearing removal tool is aimed at independent mechanics, fleet maintenance teams, and experienced DIYers who need a reliable bearing press for front-wheel-drive vehicles. If you routinely service wheel bearings or need a versatile press that also handles larger industrial bearings when sizes permit, this set supplies the parts and durability required without having to remove the steering knuckle or strut during service.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my front-wheel-drive car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit fits most FWD cars and small trucks; check bushing diameters against your bearing outer race to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to remove the knuckle or strut to use this tool?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—this set is designed to press bearings with the steering knuckle and strut still assembled on the vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55171329917271,"sku":"B075N1FRDL","price":119.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-full-kit.jpg?v=1790442787"},{"product_id":"dayuan-bushing-driver-set-52-in-1-50-discs-carbon-steel-shaft-long-handle-for-precise-bearing-and-seal-installation","title":"DAYUAN Bushing Driver Set 52-in-1 — 50 Discs, Carbon Steel Shaft \u0026 Long Handle for Precise Bearing and Seal Installation","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN's 52-in-1 Custom Bushing Driver Set is a complete bearing and seal press kit that lets you remove and install wheel bearings, seals, and bushings on cars and trucks with precise, interchangeable discs and a heavy-duty handle.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis comprehensive driver set supplies 50 interchangeable bushing discs, a long handle shaft, and all necessary hardware in a molded case so you can accurately seat bearing races and seals without guessing or improvised tools. The discs cover a broad range of sizes in fine increments, making the kit useful for many wheel hubs, axles, transmissions, and other automotive assemblies. Built from carbon steel with a corrosion-resistant finish, the components are designed to endure shop use while fitting neatly into the included case for transport and storage.\u003c\/p\u003e\n\n\u003ch3\u003eWhat sizes and combinations are available in the disc set?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes 50 discs covering diameters from about 0.7\" to 2.55\" in roughly 1 mm steps plus a 2.9\" disc, letting you match bore and outer race surfaces closely. Each disc can be combined with any other, multiplying fit options for a total of thousands of effective pairings to accommodate varied bearing and seal dimensions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 discs spanning small to large bores for automotive applications\u003c\/li\u003e\n  \u003cli\u003e0.47\" shaft diameter with a 7.08\" long handle for reach and leverage\u003c\/li\u003e\n  \u003cli\u003eInterchangeable design yields thousands of fit possibilities\u003c\/li\u003e\n  \u003cli\u003eMolded case keeps discs organized by size for quick selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the set help with removing and installing bearings and seals?\u003c\/h3\u003e\n\u003cp\u003eUsing the right-sized driver disc centers force evenly on the bearing race or seal, reducing the chance of damage compared with hammering on uneven surfaces. The long handle and solid shaft let you apply steady, controlled pressure for pressing components in or out of hubs and housings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEven contact prevents warping or nicking of races and seals\u003c\/li\u003e\n  \u003cli\u003eLong handle provides consistent, repeatable pressing action\u003c\/li\u003e\n  \u003cli\u003eDurable shaft and screw assemblies hold discs securely during use\u003c\/li\u003e\n  \u003cli\u003eIllustrated parts diagram simplifies setup and operation steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow rugged and reliable are the tools in real-world use?\u003c\/h3\u003e\n\u003cp\u003eThe drivers are machined from carbon steel with a black anodic oxidation finish that resists rust and stand up to frequent shop use, impacts, and torque. Designed for both occasional DIYers and regular professional use, the kit balances toughness with precision to protect mating parts while delivering reliable service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbon steel construction tolerates heavy-duty applications\u003c\/li\u003e\n  \u003cli\u003eAnti-corrosion finish helps prevent surface rust and galling\u003c\/li\u003e\n  \u003cli\u003eSolid connections between discs, shaft, and handle reduce wobble\u003c\/li\u003e\n  \u003cli\u003eBlow-molded case and labeled layout for organized storage and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how easy is it to use?\u003c\/h3\u003e\n\u003cp\u003eEverything ships in a heavy-duty, blow-molded case that includes an illustrated parts diagram. The kit arrives ready to assemble: choose matching discs, thread them onto the shaft with the supplied screw and handle, then use steady pressure or a press to seat or remove bearings and seals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 bushing discs plus a 7.08\" long handle shaft and fastening hardware\u003c\/li\u003e\n  \u003cli\u003eClear diagram for quick identification and assembly of parts\u003c\/li\u003e\n  \u003cli\u003eCompact case organizes components for travel or mobile repairs\u003c\/li\u003e\n  \u003cli\u003eNo additional specialty adapters required for most automotive jobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Technically minded DIYers, weekend off-roaders, and professional mechanics will find this DAYUAN driver set useful whenever accurate bearing or seal installation is required. If you perform wheel hub service, axle rebuilds, transmission work, or routine maintenance where seating a race or replacing a seal matters, this kit supplies the range of sizes and durable hardware to get the job done cleanly and repeatedly.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this set fit most car and truck wheel bearings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 50 interchangeable discs cover a wide range of diameters, making the kit compatible with most automotive wheel bearings and seals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the kit durable enough for professional use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Built from carbon steel with an anti-corrosion finish, the components are designed for frequent shop-level use and heavy-duty tasks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55171353608535,"sku":"B09D9X13BV","price":105.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-packaging_a729ab5b-df90-46d0-8b06-d8ef4ed4ae5f.jpg?v=1790443698"},{"product_id":"dayuan-suspension-coil-spring-compressor-set-telescopic-120-325mm-1250kg-capacity-2-pressure-plates","title":"DAYUAN Suspension Coil Spring Compressor Set — Telescopic 120–325mm, 1250kg Capacity, 2 Pressure Plates","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN Suspension Coil Spring Compressor Repair Tools Set is a heavy-duty telescopic kit that safely compresses coil springs up to 1250 kg for wishbone and multi-link suspension work.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-grade spring compressor set is designed to let you remove and install coil springs without dismantling the axle, saving time in workshop and DIY repairs. The kit includes two sizes of pressure plates and non-slip three-pronged clamp arms for a secure grip on a wide range of modern vehicles, including many Mercedes-Benz models and numerous makes from Europe and Asia. Built to a high quality standard, it suits both home mechanics and professional garages.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit secure coil springs during removal and installation?\u003c\/h3\u003e\n\u003cp\u003eThe compressor uses robust three-pronged clamp jaws and a telescopic main shaft to hold springs firmly while you work. A 19 mm hex drive lets you tighten or loosen the unit with common hand tools for controlled compression.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-slip three-pronged clamp arms for maximum grip\u003c\/li\u003e\n  \u003cli\u003eTelescopic range 120 mm–325 mm for varied spring lengths\u003c\/li\u003e\n  \u003cli\u003e19 mm hex drive for precise, tool-driven operation\u003c\/li\u003e\n  \u003cli\u003eMax. spring load capacity 1250 kg for heavy-duty use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this set fit the suspension components on my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe set covers a broad diameter range and includes two pressure plate sizes to match many factory spring seats. It's compatible with a long list of Mercedes-Benz models and is also suitable for numerous makes such as Volkswagen, Volvo, Toyota, Ford, Saab, Peugeot and others.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitability diameter: 80 mm–135 mm\u003c\/li\u003e\n  \u003cli\u003eJaw opening: 115 mm–300 mm to accommodate different spring widths\u003c\/li\u003e\n  \u003cli\u003eLarge plate fits many Mercedes front and rear axles; small plate fits additional Mercedes and many other brands\u003c\/li\u003e\n  \u003cli\u003eUseful on multi-link independent suspensions as well as wishbone configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat items and specifications are included in the set?\u003c\/h3\u003e\n\u003cp\u003eThe kit is supplied in a compact storage box and contains clamp sets, a telescopic compressor and two pressure plate sizes so you can tackle a variety of jobs without buying extras. Specifications are clear for workshop planning and safe operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContents: 2 sets of spring clamps, 1 telescopic compressor, 2 pressure plate sizes\u003c\/li\u003e\n  \u003cli\u003ePressure plate sizes: 90\/150 mm and 70\/130 mm\u003c\/li\u003e\n  \u003cli\u003eMaximum load: 1250 kg; telescopic length: 120 mm–325 mm\u003c\/li\u003e\n  \u003cli\u003eDrive: 19 mm hex; box dimensions: 45 × 31 × 9.5 cm (L × W × H)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and usage guidance should I follow?\u003c\/h3\u003e\n\u003cp\u003eUse only hand tools with the compressor—do not operate with an impact driver. Always use approved eye protection, gloves, and other appropriate PPE when compressing springs because stored energy is significant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDo not use an impact driver; use controlled hand tools only\u003c\/li\u003e\n  \u003cli\u003eWear safety goggles, gloves and face protection as recommended\u003c\/li\u003e\n  \u003cli\u003eCheck clamps and plates for secure seating before compressing\u003c\/li\u003e\n  \u003cli\u003eStore the kit in its toolbox when not in use to protect components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DAYUAN spring compressor set is intended for experienced home mechanics, mobile technicians and professional garage teams who need a reliable, broadly compatible tool for removing and fitting coil springs across many vehicle platforms. Its heavy-duty load rating and interchangeable plate sizes make it practical for workshops handling Mercedes-Benz models and a wide selection of other cars, while the compact storage case keeps the components organized between jobs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use an impact wrench with this compressor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. Do not use impact drivers; tighten and loosen the 19 mm hex with hand tools only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What spring diameters and loads does the kit handle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It suits spring diameters 80–135 mm, jaw openings 115–300 mm, and supports up to 1250 kg.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55171503948119,"sku":"B0773JXY92","price":110.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-front-view-complete-kit.jpg?v=1790447239"},{"product_id":"dayuan-radiator-pressure-tester-kit-28-pc-universal-adapters-0-35-psi-pump-vacuum-purge","title":"DAYUAN Radiator Pressure Tester Kit 28‑pc – Universal adapters, 0–35 psi pump \u0026 vacuum purge","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 28-piece Universal Radiator Pressure Tester Kit is a complete hand-pump and adapter set designed to test cooling-system pressure, find leaks, and vacuum-purge and refill coolant safely.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep your vehicle's cooling loop reliable by checking caps, hoses, and connections for pressure loss without guessing. This kit combines a manual pressure pump, a wide selection of radiator adapters and caps, plus vacuum purge and refill fittings so you can diagnose leaks and replace coolant faster than trial-and-error methods. The components cover most European, Asian, and American makes, and the pressure gauge range matches common radiator specifications for consumer cars and light trucks.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit help me locate coolant leaks?\u003c\/h3\u003e\n\u003cp\u003eBy connecting the correct adapter to the radiator neck or expansion tank and applying controlled pressure with the hand pump, you can reveal drops in pressure or visible seepage that indicate a leak. The gauge shows any pressure loss over several minutes so you can target the faulty area rather than disassembling components at random.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManual pump with built-in gauge reads 0–35 psi for common automotive systems\u003c\/li\u003e\n  \u003cli\u003eMultiple radiator cap adapters and chromed steel fittings for secure seals\u003c\/li\u003e\n  \u003cli\u003eColor-coded test caps speed up adapter selection\u003c\/li\u003e\n  \u003cli\u003eVacuum purge fittings let you inspect hoses and clamp joints under pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this kit to remove air and refill coolant?\u003c\/h3\u003e\n\u003cp\u003eYes — the kit includes vacuum purge and refill tools that attach to the cooling system to evacuate air pockets and introduce fresh coolant, helping prevent overheating and hot spots caused by trapped air. The specialized connection design improves flow control during filling so you can restore the system cleanly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo vacuum purge and refill fittings for flexible operation\u003c\/li\u003e\n  \u003cli\u003eAdapter spanner helps tighten and remove radiator caps without damage\u003c\/li\u003e\n  \u003cli\u003eControlled hand pump minimizes splashes while refilling\u003c\/li\u003e\n  \u003cli\u003eWorks with both radiator necks and overflow tanks where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and parts does the DAYUAN kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe set is engineered to be broadly compatible with many passenger cars and light trucks from major manufacturers. With 28 pieces including 17 common adapters and several universal fittings, the kit addresses the majority of radiator openings and service ports encountered in routine maintenance and diagnostics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdapters cover brands such as Mercedes-Benz, Audi, BMW, VW, Toyota and more\u003c\/li\u003e\n  \u003cli\u003eThree chromed steel adapters for robust, corrosion-resistant connections\u003c\/li\u003e\n  \u003cli\u003eTwo radiator cap test adapters for standard cap sizes and styles\u003c\/li\u003e\n  \u003cli\u003eUniversal radiator adapters to bridge uncommon necks and expansion tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect while using the kit safely?\u003c\/h3\u003e\n\u003cp\u003eAlways work with a cool engine and follow manufacturer service procedures for pressurizing the cooling system. The hand pump provides incremental pressure so you can test gradually and watch the gauge; never exceed manufacturer-specified cap or system pressures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTest on a cooled system to avoid hot coolant hazards\u003c\/li\u003e\n  \u003cli\u003eMonitor the gauge and stop if pressure climbs unexpectedly\u003c\/li\u003e\n  \u003cli\u003eUse the adapter spanner to prevent cap or neck damage\u003c\/li\u003e\n  \u003cli\u003eKeep replacement coolant and proper disposal methods ready\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 28-piece kit suits DIY mechanics, professional technicians, and fleet maintainers who need an affordable, all-in-one toolset for cooling-system troubleshooting. If you regularly service cars from European, Asian, or American marques, or simply want a reliable way to spot coolant leaks and purge air before topping off, this kit provides the adapters and pump to diagnose and service most passenger vehicles efficiently.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit test radiator caps on European cars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes multiple adapters compatible with many European makes like Mercedes, BMW, Audi, and VW.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I vacuum-refill coolant with the set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It contains vacuum purge and refill fittings to evacuate air and refill coolant systems safely.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55172274356567,"sku":"B078RJT13X","price":102.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-radiator-pressure-kit-front-layout.jpg?v=1790450692"},{"product_id":"dayuan-28-piece-pull-press-sleeve-kit-34-72mm-40cr-steel-black-oxide-molded-case","title":"DAYUAN 28-Piece Pull \u0026 Press Sleeve Kit 34–72mm — 40CR Steel, Black Oxide, Molded Case","description":"\u003cp\u003e\u003cstrong\u003eDAYUAN 28Pcs Pull and Press Sleeve Kit is a complete steel sleeve set that lets you remove and install bushings, bearings, and seals without damaging suspension housings.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt from heat-treated 40CR steel and finished with a black oxide coating, this 28-piece sleeve kit covers a wide range of sizes for heavy goods vehicles (HGV), light commercial vehicles (LCV) and many passenger applications. The set combines press and pull sleeves in incremental diameters so you can match the tool to the part you’re servicing, and it ships in a molded case that keeps components organized and protected.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit prevent damage when removing or installing bushings and bearings?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit provides concentric sleeves and load-bearing surfaces that transfer force evenly, avoiding concentrated pressure that can deform housings or race faces. Using the correct inner and outer sleeve reduces slippage and misalignment during press or pull operations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMatched inner and outer diameters for concentric force transfer\u003c\/li\u003e\n  \u003cli\u003e40CR steel construction for consistent strength under load\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish to reduce galling and corrosion during use\u003c\/li\u003e\n  \u003cli\u003eRange of sizes (inside 34–72mm, outside 44–82mm in 2mm steps) to fit many parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich sizes are included and how do I choose the right sleeve combination?\u003c\/h3\u003e\n\n\u003cp\u003eThe set contains 20 sleeve sizes covering inner diameters from 34mm to 72mm and outer diameters from 44mm to 82mm in 2mm increments, along with the necessary press\/pull hardware. To choose, measure the bore and the outer diameter of the bushing or bearing and match each to the closest sleeve to ensure even pressure distribution.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInside diameters: 34mm–72mm in 2mm steps\u003c\/li\u003e\n  \u003cli\u003eOutside diameters: 44mm–82mm in 2mm steps\u003c\/li\u003e\n  \u003cli\u003eCombine an inner sleeve with a corresponding outer sleeve for correct fit\u003c\/li\u003e\n  \u003cli\u003eIncludes threaded pull\/press rods and nuts compatible with common presses and presses-by-hand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the construction and durability features of the DAYUAN sleeve kit?\u003c\/h3\u003e\n\n\u003cp\u003eAll sleeves are manufactured from 40CR alloy steel, a material chosen for toughness and load capacity in automotive service tools. A black oxide surface treatment helps resist corrosion and reduces surface friction, extending service life and preserving fit accuracy even under repeated heavy use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e40CR steel for high tensile strength and wear resistance\u003c\/li\u003e\n  \u003cli\u003eBlack oxide coating for oxidation protection and smoother contact\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined diameters for accurate, repeatable use\u003c\/li\u003e\n  \u003cli\u003eDurable blow-molded case for transit and storage protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is the kit packaged and stored to stay organized in a workshop?\u003c\/h3\u003e\n\n\u003cp\u003eThe components are supplied in a molded carrying case with custom cavities that separate sleeves and hardware. This prevents parts from knocking together, simplifies inventory checks, and reduces the chance of losing small components between jobs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSturdy blow-molded case with labeled cavities\u003c\/li\u003e\n  \u003cli\u003eCompact footprint for shelf or drawer storage\u003c\/li\u003e\n  \u003cli\u003eAll 28 pieces secured to prevent movement in transit\u003c\/li\u003e\n  \u003cli\u003eQuick visual layout speeds tool selection on the bench\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The DAYUAN 28-piece Pull and Press Sleeve Kit is aimed at professional mechanics, fleet maintenance shops, and serious DIYers who work on HGVs, LCVs or passenger vehicles and need a reliable, versatile solution for bushing, bearing and seal service. It’s particularly useful where preserving suspension and housing integrity is critical and where a broad range of diameters is required for different vehicles.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my vehicle's bushing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Measure the bushing inner and outer diameters and match to the kit’s range (34–72mm ID, 44–82mm OD). The 2mm steps cover most common sizes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the steel durable enough for repeated shop use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Sleeves are made from heat-treated 40CR steel with a black oxide coating for strength and corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":55172660822359,"sku":"B07SQZTR77","price":168.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dayuan-kit-front-view.jpg?v=1790454091"}],"url":"https:\/\/britishgarage.co.uk\/collections\/dayuan.oembed?page=2","provider":"British Garage","version":"1.0","type":"link"}