{"title":"C-Tzu","description":"\u003cp\u003eBrowse 30 C-Tzu products at British Garage, including engine cooling \u0026amp; air con parts, engine \u0026amp; vehicle sensors and brake parts. 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":"c-tzu-a-c-drive-belt-tensioner-kit-for-gm-v8-trucks-suvs-2000-2008-direct-fit-with-pulley-hardware","title":"C-Tzu A\/C Drive Belt Tensioner Kit for GM V8 Trucks \u0026 SUVs (2000–2008) — Direct-Fit with Pulley \u0026 Hardware","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu 90K-38159 A\/C drive belt tensioner kit is a direct-fit replacement assembly engineered to restore correct belt tension and accessory alignment on select GM V8 vehicles from 1999–2008.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis C-Tzu tensioner kit replaces factory part numbers 19311139, 38159 and ACK040378HD and is designed for a broad range of Chevrolet, GMC, Cadillac and Hummer models. It includes the pulley and mounting hardware needed to rebuild the A\/C belt path so the compressor, alternator and power steering receive consistent drive torque. The kit’s intent is straightforward: remove belt slack, reduce belt noise and prolong accessory and belt life by maintaining correct tension.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this tensioner kit replace?\u003c\/h3\u003e\n\u003cp\u003eThis kit fits many GM trucks and SUVs across late 1990s and 2000s model years. It directly replaces OE numbers and aftermarket references used in dealer parts catalogs and common service guides.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces: 90K-38159, ACK040378HD, 19311139, 38159\u003c\/li\u003e\n  \u003cli\u003eChevy coverage: Avalanche, Express, Silverado, Suburban, Tahoe (selected years 1999–2008)\u003c\/li\u003e\n  \u003cli\u003eGMC coverage: Savana, Sierra, Yukon, Yukon XL (selected years 1999–2008)\u003c\/li\u003e\n  \u003cli\u003eAlso fits: Cadillac Escalade \/ EXT \/ ESV (2002–2008) and Hummer H2 (2003–2008)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will installing this tensioner kit affect performance and belt life?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or failed tensioner restores correct belt tension and alignment, which helps accessories operate smoothly and cuts down on slipping or squeal. Proper tension reduces wear on the belt and accessory bearings, extending service intervals for those parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores consistent belt tension to prevent slippage\u003c\/li\u003e\n  \u003cli\u003eReduces audible belt squeal under load\u003c\/li\u003e\n  \u003cli\u003eProtects alternator, compressor and power steering bearings from premature wear\u003c\/li\u003e\n  \u003cli\u003eHelps extend the usable life of serpentine belts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the 90K-38159 kit suitable for DIY installation?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu kit is designed for straightforward replacement without specialty tools, making it accessible for competent DIYers. Basic hand tools, a torque wrench and a clear lift or jack stands for under-hood access will usually cover the job.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo specialized diagnostic equipment required\u003c\/li\u003e\n  \u003cli\u003eIncludes the pulley and necessary mounting components\u003c\/li\u003e\n  \u003cli\u003eMost installations take one to two hours depending on vehicle and experience\u003c\/li\u003e\n  \u003cli\u003eFollow torque specs and belt routing diagrams for safe, lasting fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check after fitting this replacement tensioner?\u003c\/h3\u003e\n\u003cp\u003eAfter installation, verify belt alignment and spin the pulley to confirm smooth operation without roughness or play. Re-check belt tension after a short driving period to ensure the assembly settles correctly under operating temperature.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInspect belt tracking and adjust if needed\u003c\/li\u003e\n  \u003cli\u003eListen for unusual noise during initial startup and test drive\u003c\/li\u003e\n  \u003cli\u003eRe-torque fasteners to specification after first heat cycle\u003c\/li\u003e\n  \u003cli\u003eReplace the serpentine belt if it shows glazing, cracking, or uneven wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: The C-Tzu 90K-38159 A\/C drive belt tensioner kit is aimed at owners and mechanics maintaining late-model GM full-size trucks and SUVs—Chevrolet, GMC, Cadillac and Hummer—who need a reliable, direct-fit replacement for a failing A\/C tensioner. It suits DIY enthusiasts looking to save on shop labor, independent repair shops seeking a dependable aftermarket part, and fleet maintenance teams that require a repeatable, serviceable solution for belt drive issues. If your vehicle matches the listed years and models and you’re experiencing belt noise, accessory drag, or visible tensioner wear, this kit provides the components necessary to get the accessory drive back to factory-like operation.\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 tensioner kit fit a 2005 Chevrolet Tahoe?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The C-Tzu 90K-38159 kit lists compatibility with Chevy Tahoe model years 2000–2008.\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 install the replacement tensioner?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No specialized tools are required; basic hand tools and a torque wrench are typically sufficient.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55163482767703,"sku":"B0FDQNMHWY","price":33.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-front-assembly-tensioner-kit.jpg?v=1790344831"},{"product_id":"c-tzu-mass-air-flow-sensor-maf-22680-5j000-22680-7b001-direct-oe-fit-restores-smooth-idle","title":"C-Tzu Mass Air Flow Sensor MAF 22680-5J000 \/ 22680-7B001 - Direct OE Fit, Restores Smooth Idle","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Mass Air Flow Sensor (22680-5J000 \/ 22680-7B001) is a direct OE-style replacement that restores accurate intake airflow readings to help your engine run smoothly and efficiently.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle shows signs of rough idle, hesitation during acceleration, or a sudden drop in fuel economy, the mass air flow (MAF) sensor is often the culprit. The C-Tzu MAF sensor is engineered to match factory fit and function, giving you a simple swap that avoids costly diagnostic guesswork. It is designed for select Infiniti, Nissan, Mercury and Ford models and backed by a one-year warranty for added confidence.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this MAF sensor affect drivability and throttle response?\u003c\/h3\u003e\n\u003cp\u003eReplacing a failing MAF sensor with this C-Tzu unit restores the engine’s ability to measure incoming air accurately, which helps the engine control unit (ECU) set the correct air-fuel ratio. Expect smoother idle, crisper throttle response and fewer surges or stumbles during acceleration once a proper airflow signal is reestablished.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrects rough idling and engine surging\u003c\/li\u003e\n  \u003cli\u003eReduces hesitation on acceleration\u003c\/li\u003e\n  \u003cli\u003eHelps stabilize running conditions under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this sensor fit my vehicle and is installation difficult?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu MAF is manufactured as a direct drop-in replacement for the listed OE part numbers, so no wiring or housing modifications are required when matched to a compatible vehicle. Always verify compatibility with your vehicle’s exact year, make and model before purchase; installation typically involves unplugging the old sensor and securing the new one in the intake tract.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OE numbers like 22680-5J000 and 22680-7B001\u003c\/li\u003e\n  \u003cli\u003eDirect-fit design — no drilling or splicing\u003c\/li\u003e\n  \u003cli\u003eStandard hand tools are usually sufficient for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this MAF sensor impact fuel economy and emissions tuning?\u003c\/h3\u003e\n\u003cp\u003eBy delivering accurate airflow data to the ECU, the sensor helps the engine maintain optimal fueling strategies. While products cannot guarantee specific mileage gains, restoring the correct airflow signal prevents the rich or lean conditions that commonly reduce fuel economy and can increase tailpipe emissions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps maintain correct air-fuel ratio\u003c\/li\u003e\n  \u003cli\u003ePrevents ECU from overcompensating with excess fuel\u003c\/li\u003e\n  \u003cli\u003eSupports smoother fuel delivery under varied driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat build quality and warranty support does C-Tzu provide?\u003c\/h3\u003e\n\u003cp\u003eThis MAF sensor is built to meet OE fit and performance expectations, using durable materials to resist heat and vibration in the engine bay. C-Tzu includes a one-year warranty and customer support for defects or fitment concerns, allowing for replacement or refund if the unit fails to perform as expected.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE-spec construction for reliable fit and finish\u003c\/li\u003e\n  \u003cli\u003eEngineered to withstand under-hood conditions\u003c\/li\u003e\n  \u003cli\u003eOne-year warranty and direct support for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The C-Tzu Mass Air Flow Sensor is aimed at DIY mechanics, independent shops and drivers who need an affordable, OE-style replacement for failing MAF sensors on compatible Infiniti, Nissan, Mercury and Ford models (including QX4, Frontier, Pathfinder, Quest, Xterra, Villager and Mustang variants). It’s a practical choice when diagnostics point to airflow measurement faults and you want a straightforward, direct-fit repair backed by warranty support.\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: Which OE part numbers does this C-Tzu MAF replace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It replaces 22680-5J000, 22680-7B001, 22680-7B000 and several equivalent OE numbers—verify fit for your year and model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation plug-and-play?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's designed as a direct drop-in replacement with no wiring or housing modifications required for compatible vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55165631398231,"sku":"B0CMWZFY8N","price":34.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-sensor-front-view.jpg?v=1790356706"},{"product_id":"c-tzu-fuel-rail-pressure-sensor-12635273-5pp11-4-direct-fit-for-2011-2017-gm-cars-restores-fuel-trim","title":"C-Tzu Fuel Rail Pressure Sensor 12635273 (5PP11-4) — Direct-Fit for 2011–2017 GM Cars, Restores Fuel Trim","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu 12635273 (5PP11-4) fuel rail pressure sensor accurately monitors fuel pressure and supplies the ECU with real-time data to maintain engine performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement fuel pressure sensor fits a range of General Motors models from 2011–2017, including Chevrolet Equinox and Impala, GMC Terrain, Cadillac SRX and Buick Regal. Designed as a direct-fit aftermarket component, the sensor measures rail pressure and transmits a precise electrical signal to the vehicle computer so fuel delivery adjustments are accurate. Built with durable materials and a standard electrical interface, it simplifies swap-outs and helps restore proper fuel system operation when an original sensor fails.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this sensor affect engine behavior?\u003c\/h3\u003e\n\u003cp\u003eWhen the fuel pressure sensor is functioning correctly, the engine control unit receives reliable pressure readings to regulate fuel injection timing and quantity. That reduces hesitation, rough idle, and misfires caused by incorrect fuel pressure data. Replacing a faulty sensor can bring fuel trim and drivability back toward factory specifications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides continuous fuel rail pressure feedback to the ECU.\u003c\/li\u003e\n\u003cli\u003eImproves injector timing accuracy and fuel trim control.\u003c\/li\u003e\n\u003cli\u003eHelps reduce driveability symptoms tied to poor pressure readings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what tools do I need?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for mechanically inclined owners or technicians because the C-Tzu sensor uses the standard connector and thread pattern found on the original unit. With basic hand tools and safety precautions, most replacements take under an hour depending on vehicle accessibility. Always depressurize the fuel system and follow manufacturer safety steps before disconnecting the old sensor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard socket set and torque wrench for mounting.\u003c\/li\u003e\n\u003cli\u003eFuel line pressure relief procedure and safety gloves\/goggles.\u003c\/li\u003e\n\u003cli\u003eElectrical connector release tool or small pick for clip removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the durability and performance features?\u003c\/h3\u003e\n\u003cp\u003eThe sensor is engineered to operate reliably in harsh automotive conditions: high temperatures, vibration, humidity and fuel exposure. It offers long-term stability in signal output so the ECU sees consistent readings over time, reducing the need for frequent replacements. Components are assembled under quality controls to meet aftermarket expectations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResistant to heat, vibration and fuel contaminants.\u003c\/li\u003e\n\u003cli\u003eStable electrical output for long service life.\u003c\/li\u003e\n\u003cli\u003eManufactured under controlled processes for consistent fit and function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and part references does this replace?\u003c\/h3\u003e\n\u003cp\u003eThis C-Tzu unit corresponds to OE-style part numbers 12635273 and 5PP11-4 and suits several GM platforms from 2011–2017. It is intended as a compatible replacement for affected models where that sensor is specified, offering a direct-fit option without modification.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Equinox, Impala models (2011–2017).\u003c\/li\u003e\n\u003cli\u003eFits GMC Terrain, Cadillac SRX and Buick Regal among other GM models.\u003c\/li\u003e\n\u003cli\u003eCross-references OE part 12635273 \/ 5PP11-4 for OEM-fit replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The C-Tzu 12635273 (5PP11-4) fuel pressure sensor is aimed at DIY owners, independent mechanics and fleet techs servicing GM vehicles from 2011–2017 who need a reliable, direct-fit replacement for a failing fuel rail pressure sensor. It suits anyone restoring drivability caused by poor pressure readings or replacing a worn OE sensor with a cost-effective aftermarket alternative. Always verify part compatibility with your vehicle VIN and follow safe fuel-system procedures during installation.\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 sensor fit my 2014 Chevrolet Equinox?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Likely yes if your vehicle lists OE part 12635273\/5PP11-4; confirm compatibility using your VIN or parts diagram before ordering.\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 install this sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools required—basic sockets, torque wrench and fuel system safety steps are usually sufficient.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55165970481495,"sku":"B0CNJYM1WX","price":38.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-front-view-fuel-pressure-sensor.jpg?v=1790360327"},{"product_id":"c-tzu-water-pump-kit-aw5103-for-2-8l-3-0l-3-6l-v6-engines-2007-2020-oe-fit-with-gasket-direct-replacement","title":"C-Tzu Water Pump Kit AW5103 for 2.8L\/3.0L\/3.6L V6 Engines (2007–2020) — OE-fit with Gasket, Direct Replacement","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu AW5103 is a complete water pump kit with gasket engineered as an OE-style replacement for 2.8L, 3.0L, and 3.6L V6 engines in select Chevy, GMC, Cadillac, Pontiac, Buick, Saab, Suzuki, and Saturn models (2007–2020).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle needs a dependable coolant pump that matches original-fit specifications, this C-Tzu AW5103 kit delivers a direct-replacement impeller assembly plus a precision gasket to reduce installation time and prevent leaks. The unit is designed to circulate coolant consistently, maintain stable operating temperature, and restore proper cooling-system performance in a range of GM-based V6 engines. It substitutes for common OE part numbers including 12566029, 12618472, 12637479 and others, so technicians and DIYers can confirm compatibility before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this water pump fit my engine and model year range?\u003c\/h3\u003e\n\u003cp\u003eThe AW5103 water pump is manufactured to align with OE mounting points and coolant passages common to many 2.8L, 3.0L, and 3.6L V6 engines produced between 2007 and 2020. It replaces several original part numbers used across multiple brands, simplifying part selection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible makes: Chevy, GMC, Cadillac, Pontiac, Buick, Saab, Suzuki, Saturn.\u003c\/li\u003e\n  \u003cli\u003eEngine sizes covered: 2.8L, 3.0L, 3.6L V6 variants.\u003c\/li\u003e\n  \u003cli\u003eMatches OE holes, seals, and belt routing for plug-and-play installation.\u003c\/li\u003e\n  \u003cli\u003eUseful cross-reference numbers included to verify exact fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the included gasket do and why is it important?\u003c\/h3\u003e\n\u003cp\u003eThe kit’s professionally designed gasket creates a reliable seal between the pump housing and the engine block to minimize coolant leakage. A proper gasket reduces the risk of air entry and local corrosion, helping the cooling system operate as intended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDie-cut shape for uniform contact pressure and leakage prevention.\u003c\/li\u003e\n  \u003cli\u003eMaterial selected to resist coolant and engine-bay temperatures.\u003c\/li\u003e\n  \u003cli\u003ePrevents weeping and localized hot spots caused by improper sealing.\u003c\/li\u003e\n  \u003cli\u003eSimplifies reassembly by matching pump-to-engine mating surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this pump affect engine cooling and reliability?\u003c\/h3\u003e\n\u003cp\u003eThis water pump circulates coolant through the engine and radiator to help maintain consistent operating temperatures. Replacing a worn pump with this AW5103 kit restores proper flow and reduces symptoms like overheating, coolant loss, and unusual engine noises related to a failing pump.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImpeller and shaft built to maintain steady coolant flow rates.\u003c\/li\u003e\n  \u003cli\u003eSeals designed to limit coolant contamination and leakage.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce overheating episodes when installed as part of proper maintenance.\u003c\/li\u003e\n  \u003cli\u003eMeets form-and-fit expectations for OEM-style repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation for a professional or DIYer?\u003c\/h3\u003e\n\u003cp\u003eThe AW5103 kit is engineered for direct replacement using original mounting points, so mechanics and competent DIYers can swap the pump without custom modifications. Typical installation requires standard hand tools and routine coolant system bleeding afterward.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-mount design aligns with factory bolt pattern to save time.\u003c\/li\u003e\n  \u003cli\u003eIncluded gasket eliminates need for aftermarket sealants in most cases.\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle service manual torque specs and bleeding procedures.\u003c\/li\u003e\n  \u003cli\u003eCross-referenced OE numbers make verification before install straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu AW5103 water pump kit is intended for vehicle owners, independent shops, and fleet managers who need an OE-style replacement for 2.8L, 3.0L, and 3.6L V6 engines across several GM-derived platforms from 2007–2020. It’s a choice for anyone replacing a leaking or failing pump who wants a matched gasket included, clear OE cross-references, and a product engineered to restore factory-like coolant flow without extensive modification. Always check your vehicle’s VIN and service manual to confirm fitment and follow proper installation and coolant-handling safety procedures.\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: Which engines and years does the AW5103 fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits many 2.8L, 3.0L, and 3.6L V6 engines across Chevy, GMC, Cadillac, Pontiac, Buick, Saab, Suzuki, and Saturn models from 2007–2020; verify with your VIN and OE numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the gasket included and necessary?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the kit includes a precision gasket to ensure a tight seal and reduce the risk of coolant leaks during reassembly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55165982310743,"sku":"B0FR7RTDNY","price":36.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-aw5103-front-view-pump-kit.jpg?v=1790360500"},{"product_id":"c-tzu-trailer-wiring-adapter-7-blade-4-pin-with-bracket-ford-2009-2023-oem-style-abs-housing-brass-contacts","title":"C-Tzu Trailer Wiring Adapter 7-Blade + 4-Pin with Bracket — Ford 2009–2023 OEM-Style, ABS Housing \u0026 Brass Contacts","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu rear bumper trailer wiring connector replaces Ford part 9U5Z-14489-MAA and provides both a 7-blade RV and 4-pin flat plug for reliable trailer light and brake signal connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis OEM-style adapter is engineered to restore or upgrade the factory towing electrical interface on many Ford models from 2009–2023. Built with ABS housing and brass contacts, the assembly combines mechanical durability with dependable electrical performance so you can tow with consistent lighting, turn signals, and brake output. It comes with a mounting bracket and the correct connector configuration to match vehicles that shipped with round 7-pin and flat 4-wire receptacles.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Ford vehicles will this C-Tzu connector fit?\u003c\/h3\u003e\n\u003cp\u003eThe adapter is designed to match the original equipment footprint and pin layout of part 9U5Z-14489-MAA, covering a wide range of Ford trucks, vans, and SUVs across model years. Confirm fit by comparing connector shape and mounting points to your existing bumper plug assembly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2009–2019 E-Series: E-150, E-250, E-350, E-450\u003c\/li\u003e\n  \u003cli\u003e2009–2019 F-150 and 2009–2016 Super Duty F-250 to F-550\u003c\/li\u003e\n  \u003cli\u003e2015–2023 Transit cargo and passenger vans\u003c\/li\u003e\n  \u003cli\u003e2018–2019 Expedition, 2018–2019 Navigator, 2010–2014 Mark LT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the dual 7-pin and 4-pin design help when towing?\u003c\/h3\u003e\n\u003cp\u003eHaving both connector types on one assembly gives you flexibility to tow trailers with different wiring standards without carrying separate adapters. The 7-blade supports RV-style functions while the 4-flat handles basic lighting circuits, so you can connect trailers, utility beds, or small campers quickly and cleanly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7-blade RV contacts for brake controller and auxiliary circuits\u003c\/li\u003e\n  \u003cli\u003e4-pin flat for standard running, turn, and stop lights\u003c\/li\u003e\n  \u003cli\u003eEasy switch between connectors depending on trailer plug type\u003c\/li\u003e\n  \u003cli\u003eMounting bracket keeps connectors secured to bumper or hitch area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features does this replacement use?\u003c\/h3\u003e\n\u003cp\u003eThe housing uses impact-resistant ABS plastic to resist road debris and chemicals, while precision-machined brass contacts deliver low-resistance connections and corrosion resistance. This combination extends service life in wet or salty environments and supports steady electrical flow under towing load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eABS plastic shell for impact and chemical resistance\u003c\/li\u003e\n  \u003cli\u003eBrass pins for conductivity and corrosion protection\u003c\/li\u003e\n  \u003cli\u003eFactory-style fit for secure mounting and sealed contact alignment\u003c\/li\u003e\n  \u003cli\u003eComplete kit includes mounting hardware and harness interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I check before replacing?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic hand tools and vehicle electrical connectors. Match the mounting holes and connector orientation to your bumper assembly, secure the bracket, and test each circuit before towing to ensure correct lighting and brake signals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare connector shape to OEM plug before installation\u003c\/li\u003e\n  \u003cli\u003eUse included bracket and hardware for a snug fit\u003c\/li\u003e\n  \u003cli\u003eTest turn signals, brake lights, and reverse\/aux circuits after fitting\u003c\/li\u003e\n  \u003cli\u003eInspect vehicle harness for corrosion or damaged wires before mating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you own a compatible Ford truck, van, or SUV from 2009 through 2023 and need a reliable replacement for a damaged or missing trailer wiring connector, this C-Tzu assembly restores factory-style towing connections. It’s aimed at owners who want a durable, OEM-fit plug with both 7-pin RV and 4-pin flat options for flexible towing across trailers, campers, and utility loads.\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 an exact replacement for Ford part 9U5Z-14489-MAA?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s manufactured to match the fit and pin layout of Ford part 9U5Z-14489-MAA for compatible model years.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include mounting hardware and both plug types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the package includes the 7-pin and 4-pin connectors plus the mounting bracket and related accessories.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166077206871,"sku":"B0F2HMNNY9","price":37.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-front-view-connector-assembly.jpg?v=1790362339"},{"product_id":"c-tzu-thermostat-housing-assembly-for-chevy-pontiac-2009-2018-aluminum-203-f-direct-fit","title":"C-Tzu Thermostat Housing Assembly for Chevy \u0026 Pontiac (2009–2018) — Aluminium, 203°F Direct-Fit","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu's upgrade aluminium thermostat housing assembly replaces worn plastic housings to restore reliable cooling and consistent thermostat operation for compatible Chevy and Pontiac models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngine cooling parts exposed to heat and vibration can warp or crack over time. This machined aluminium thermostat housing is engineered as a direct-fit replacement for a range of GM small‑engine vehicles, offering greater durability, a 2-pin temperature sensor port for accurate readings, and a thermostat calibrated to open at 203°F (95°C). It is designed to install in the original location without removing the entire engine, making it a practical service item for routine repairs or upgrades.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles and part numbers does this housing fit?\u003c\/h3\u003e\n\u003cp\u003eThis C-Tzu housing is compatible with Chevy Aveo5 (2009–2011), Cruze (2011–2016), Sonic (2012–2018), Trax (2013–2018) and Pontiac G3 (2009–2010). It is produced to match OEM mounting, sensor location, and coolant port geometry so it integrates with factory hoses and fasteners.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces common OEM numbers including 902-821, 96984104, 55564891, 55578419 and related cross-references.\u003c\/li\u003e\n  \u003cli\u003eIncludes the 2-pin sensor port compatible with factory temperature sensors.\u003c\/li\u003e\n  \u003cli\u003eThermostat opens at approximately 203°F \/ 95°C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does an aluminium housing improve cooling system reliability?\u003c\/h3\u003e\n\u003cp\u003eAluminium resists the heat cycling and stress that can cause plastic housings to deform or crack. The metal construction reduces the likelihood of leaks and maintains proper sealing against the engine block, helping the cooling system operate predictably under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigher temperature and pressure tolerance than typical plastic housings.\u003c\/li\u003e\n  \u003cli\u003eLower risk of hairline cracks that lead to coolant loss and overheating.\u003c\/li\u003e\n  \u003cli\u003eDurable mating surfaces reduce gasket failure and improve long-term sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation straightforward and what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eThe assembly is engineered for direct installation where the original housing sat, so you don’t need to disassemble the engine. Basic mechanical skills and standard tools are sufficient; professional installation is recommended if you’re not comfortable with coolant-system work.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDrain coolant and remove hoses connected to the old housing before replacement.\u003c\/li\u003e\n  \u003cli\u003eInspect and replace associated gaskets or O-rings to ensure a leak-free seal.\u003c\/li\u003e\n  \u003cli\u003eReconnect the 2-pin temperature sensor and refill and bleed the cooling system per vehicle procedure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance specifics and features should I expect?\u003c\/h3\u003e\n\u003cp\u003eThe part is built to match OEM specifications while offering the benefits of aluminium construction and an accurate sensor interface. Expect a robust assembly that supports consistent thermostat operation and fewer service interruptions over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermostat opening temperature: 203°F \/ 95°C for consistent warm‑up and cooling control.\u003c\/li\u003e\n  \u003cli\u003e2-pin sensor port for precise temperature monitoring by the vehicle ECU.\u003c\/li\u003e\n  \u003cli\u003eOEM cross-reference compatibility for straightforward fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The C-Tzu aluminium thermostat housing is aimed at DIY mechanics, independent shops, and owners of the listed Chevy and Pontiac models who want a longer‑lasting replacement than the original plastic housing. It’s especially suited for vehicles with older or failing housings, owners performing a cooling system overhaul, or anyone seeking a more heat‑tolerant part to reduce future coolant leaks and repairs.\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 housing include the thermostat?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The assembly is supplied as an aluminium housing built for a thermostat rated to open at 203°F (95°C); verify if thermostat element is included with your specific listing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will my factory temperature sensor plug into this housing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the housing features a 2-pin sensor port designed to accept the original factory temperature sensor plug.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166419370327,"sku":"B0D1XQJZVY","price":39.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-front-view-thermostat-housing_bd09cc2b-2ca4-48a2-919d-c782a8ffa5c2.jpg?v=1790368215"},{"product_id":"c-tzu-thermostat-housing-assembly-for-3-6l-v6-jeep-dodge-aluminum-direct-fit-corrosion-resistant-2011-2018","title":"C-Tzu Thermostat Housing Assembly for 3.6L V6 Jeep\/Dodge — Aluminium Direct-Fit, Corrosion-Resistant (2011–2018)","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu's upgraded aluminium thermostat housing assembly replaces worn plastic housings and restores reliable coolant flow for select 3.6L V6 Jeep and Dodge engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis high-durability thermostat housing assembly is engineered as a direct-fit replacement for multiple OEM numbers, offering improved corrosion resistance and longer service life than original plastic housings. It is designed for 3.6L V6 engines found in Jeep Grand Cherokee (2011–2015), Jeep Wrangler models (2012–2017 and 2018 Wrangler JK), and Dodge Durango (2011–2015). The built-in thermostat opens at the manufacturer-specified temperature to help the cooling system reach and maintain proper operating range.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this thermostat housing improve on the factory plastic part?\u003c\/h3\u003e\n\n\u003cp\u003eThe C-Tzu housing is made from aluminium, which withstands heat, wear and chemical exposure better than molded plastic. That means fewer failures from cracking, warping or gasket leaks that commonly affect older plastic housings.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAluminium shell resists corrosion and high temperatures\u003c\/li\u003e\n  \u003cli\u003eLonger service life versus OEM plastic housings\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined mating surfaces for a tighter seal\u003c\/li\u003e\n  \u003cli\u003eDesigned to fit existing mounting points and hoses without modification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles and part numbers does this replace?\u003c\/h3\u003e\n\n\u003cp\u003eThis assembly is made to be a direct replacement for a range of factory parts and fits several vehicle applications that use the 3.6L V6 engine. Check compatibility against your vehicle’s year and OEM number before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits Jeep Grand Cherokee 2011–2015 3.6L V6\u003c\/li\u003e\n  \u003cli\u003eFits Jeep Wrangler 2012–2017 and Wrangler JK 2018 3.6L V6\u003c\/li\u003e\n  \u003cli\u003eFits Dodge Durango 2011–2015 3.6L V6\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM numbers such as 05184651AF, 5184651AG, 5184651AF, 902-852 and SK902852\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and maintenance benefits can I expect?\u003c\/h3\u003e\n\n\u003cp\u003eInstalling this aluminium housing helps stabilize coolant flow and reduces the risk of unexpected coolant loss from housing failure. Because the thermostat opens at the correct working temperature, it supports consistent engine warm-up and more predictable cooling system behavior.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRestores proper coolant routing and thermostat operation\u003c\/li\u003e\n  \u003cli\u003eReduces potential for coolant leaks from cracked housings\u003c\/li\u003e\n  \u003cli\u003eDurable construction lowers the frequency of replacements\u003c\/li\u003e\n  \u003cli\u003eComes with a one-year warranty for added peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation straightforward and what should I prepare?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is typically a direct swap using existing hoses and bolts. Basic mechanical skills and common hand tools are enough for most DIYers, but follow vehicle service instructions for coolant handling and torque specs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDrain coolant to the level recommended by the manufacturer\u003c\/li\u003e\n  \u003cli\u003eRemove old housing, clean mating surfaces, replace gasket or O-ring\u003c\/li\u003e\n  \u003cli\u003eRefill and bleed the cooling system per vehicle procedures\u003c\/li\u003e\n  \u003cli\u003eInspect for leaks after warm-up and road test\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and mechanics who own compatible Jeep or Dodge vehicles and want a robust, longer-lasting replacement for brittle plastic thermostat housings. It's particularly suited for people repairing coolant leaks, replacing failed housings, or upgrading to a corrosion-resistant component to reduce future maintenance. Confirm fitment with your vehicle year, engine type and OEM part number before purchase.\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 housing fit my 2014 Jeep Grand Cherokee 3.6L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this C-Tzu aluminium housing is compatible with 2011–2015 Grand Cherokee 3.6L models; confirm against your OEM part number before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the thermostat open at the correct temperature?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The assembly uses a thermostat rated to open at the manufacturer-specified operating temperature for the listed 3.6L engines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166419435863,"sku":"B0D1TFJG68","price":38.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-front-view-thermostat-housing.jpg?v=1790368212"},{"product_id":"c-tzu-thermostat-housing-assembly-for-chrysler-dodge-ram-aluminum-oem-fit-203-f-95-c","title":"C-Tzu Thermostat Housing Assembly for Chrysler\/Dodge\/Ram — Aluminium OEM-fit, 203°F (95°C)","description":"\u003cb\u003eC-Tzu’s aluminium thermostat housing assembly replaces worn housings on select Chrysler, Dodge and Ram models to restore reliable engine temperature control.\u003c\/b\u003e\n\nEngine cooling starts where coolant flows through the thermostat housing — a small part with a big job. This upgraded aluminium assembly is built to meet OEM fit and finish while offering improved corrosion resistance and long-term dependability. It is compatible with multiple Chrysler Group vehicles and replaces part numbers such as 902-3036XD and 5184570AH. The thermostat opens at 203°F (95°C), helping maintain consistent operating temperatures under normal driving conditions.\n\n\u003ch3\u003eHow does this housing improve cooling system reliability?\u003c\/h3\u003e\n\u003cp\u003eThe upgraded aluminium construction reduces the risk of cracks and corrosion that commonly affect plastic housings over time. Because it resists electrochemical degradation, this housing helps prevent coolant leaks and sudden failures that can lead to overheating.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable aluminium resists corrosion and heat cycling.\u003c\/li\u003e\n  \u003cli\u003eOEM-style fit minimizes installation adjustments.\u003c\/li\u003e\n  \u003cli\u003eSeals and mating surfaces engineered to reduce leak points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my Chrysler 200, Town \u0026amp; Country, or Ram model?\u003c\/h3\u003e\n\u003cp\u003eCompatibility covers a range of Chrysler Group vehicles including Chrysler 200, Town \u0026amp; Country, Dodge Avenger, Journey, Grand Caravan, Routan, Jeep Cherokee, and Ram ProMaster\/ C\/V models (1500, 2500, 3500). It is designed to directly replace specific factory housings and match original mounting locations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for part numbers like 902-3036XD and 5184570AH.\u003c\/li\u003e\n  \u003cli\u003eFits Chrysler, Dodge, Jeep, Ram platforms listed in product details.\u003c\/li\u003e\n  \u003cli\u003eCheck engine bay layout and sensor ports to confirm match before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows the same basic steps as the original housing: drain coolant, remove old housing, transfer sensors if needed, install the new housing with fresh gasket or sealant, then refill and bleed the cooling system. It’s a straightforward repair for experienced DIYers and routine for most independent shops.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermostat opening temperature: 203°F \/ 95°C.\u003c\/li\u003e\n  \u003cli\u003eIncludes machined sensor ports and OEM-style mounting points.\u003c\/li\u003e\n  \u003cli\u003eRecommended to replace coolant and hoses if aged or damaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose this aftermarket upgrade over a dealer part?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu assembly balances affordability with improved materials and quality control. You get aluminium durability at a lower cost than some dealer parts, backed by a 1-year unlimited-mileage quality guarantee for peace of mind.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCost-effective compared with dealership prices.\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet OEM specifications and processes.\u003c\/li\u003e\n  \u003cli\u003eOne-year unlimited-mileage warranty covers manufacturing defects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for?\n\u003cp\u003eThis aluminium thermostat housing assembly is aimed at vehicle owners and mechanics who need a reliable, long-lasting replacement for failing or leaking thermostat housings on compatible Chrysler, Dodge, Jeep and Ram models. It’s suitable for motorists who prefer an upgraded metal replacement over stock plastic parts and for repair shops seeking a cost-effective, OEM-compatible solution backed by a warranty.\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 housing include the thermostat?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This listing is for the aluminium thermostat housing assembly; verify the package details to see if the thermostat is included or sold separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this compatible with a 2013 Dodge Grand Caravan?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Many Grand Caravan model years are covered, but confirm fitment against your VIN or original part number like 5184570AH before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166422581591,"sku":"B0D1XY8DWR","price":39.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view.jpg?v=1790368236"},{"product_id":"c-tzu-mass-air-flow-sensor-maf-for-toyota-mazda-lexus-22204-21010-oe-style-drop-in-1-year-warranty","title":"C-Tzu Mass Air Flow Sensor MAF for Toyota Mazda Lexus 22204-21010 — OE-Style Drop-In, 1-Year Warranty","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Mass Air Flow Sensor (MAF) for part 22204-21010 is a direct OE-style replacement that measures incoming air to help restore smooth idling, consistent acceleration, and expected fuel economy.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement MAF from C-Tzu is engineered to match the original equipment dimensions and electrical characteristics of common Toyota-, Mazda- and Lexus-fitted units. Designed as a drop-in swap for part numbers like 22204-21010, 197-6020 and L321-13-215, it provides accurate airflow measurement so your engine control unit can rebalance fuel delivery and ignition timing. The unit is built with durable components to endure engine-bay heat and vibration, and it comes with a one-year warranty for added confidence.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this MAF sensor affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a failing or dirty MAF sensor helps the engine computer receive correct airflow data so it can set fuel injection and timing more precisely. That typically reduces symptoms such as rough idle, stalling, hesitation on acceleration and a drop in fuel economy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores accurate air-fuel ratio inputs to the ECU\u003c\/li\u003e\n  \u003cli\u003eSmooths idle and reduces surging or stalling\u003c\/li\u003e\n  \u003cli\u003eImproves throttle response and acceleration consistency\u003c\/li\u003e\n  \u003cli\u003eHelps recover lost miles per gallon caused by incorrect airflow readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this C-Tzu unit fit my vehicle and plug in without modification?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu MAF is manufactured to OE-spec dimensions and electrical layout to be a bolt-in replacement for multiple OE part numbers. Fitment depends on exact year, make and model; always confirm compatibility with your vehicle reference before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirectly replaces OE numbers like 22204-21010 and 197-6020\u003c\/li\u003e\n  \u003cli\u003eDesigned to match factory mounting points and connector type\u003c\/li\u003e\n  \u003cli\u003eNo cutting, splicing or adapter harness needed when matched correctly\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle-year fitment chart or VIN-based lookup for confirmation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality and warranty protections come with this replacement MAF?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu builds this sensor to match original fit, finish and performance specifications, using materials intended to resist under-hood heat and vibration. The part is backed by a one-year warranty covering manufacturing defects, with customer support available for fitment or replacement assistance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE-spec construction for consistent performance\u003c\/li\u003e\n  \u003cli\u003eDurable components to withstand engine conditions\u003c\/li\u003e\n  \u003cli\u003eOne-year warranty for parts defects and fitment issues\u003c\/li\u003e\n  \u003cli\u003eCustomer support option for troubleshooting and returns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is the installation and what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic engine-bay work: disconnect the battery, unplug the wiring harness, remove the mounting screws, swap the sensor and reassemble. No complex diagnostics are required for a physical replacement, though clearing error codes or inspecting related intake components is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools (screwdriver\/socket) are typically sufficient\u003c\/li\u003e\n  \u003cli\u003eDisconnect battery and handle electrical connectors carefully\u003c\/li\u003e\n  \u003cli\u003eInspect air filter and intake tubing while replacing the MAF\u003c\/li\u003e\n  \u003cli\u003eScan and clear any stored engine codes after installation if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? The C-Tzu Mass Air Flow Sensor 22204-21010 is aimed at owners and mechanics maintaining mid-1990s to 2010s Toyota, Lexus, Mazda and Scion vehicles who need a reliable, direct-fit replacement. It’s a good option for DIYers looking to remedy driveability issues caused by inaccurate airflow readings, fleet technicians keeping multiple similar-model vehicles operational, and anyone who prefers an OE-spec component without paying dealership pricing. Confirm vehicle compatibility before purchase to ensure a plug-and-play experience and benefit from C-Tzu’s one-year warranty if any manufacturing defects arise.\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 MAF replace OE part 22204-21010?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This C-Tzu sensor is a direct replacement for OE number 22204-21010 and several equivalent part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is any programming required after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Generally no programming is required; you may clear engine codes or perform a quick ECU reset if a fault was recorded.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166642848087,"sku":"B0CKXJYGDX","price":35.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-front-view.jpg?v=1790369448"},{"product_id":"c-tzu-mass-air-flow-maf-sensor-replaces-22680-7s000-af10141-direct-fit-oe-connector","title":"C-Tzu Mass Air Flow (MAF) Sensor — Replaces 22680-7S000\/AF10141, Direct Fit OE Connector","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Mass Air Flow (MAF) Meter replaces OE part 22680-7S000\/AF10141 to restore accurate intake airflow readings and improve engine responsiveness.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle shows signs of rough idle, hesitation under acceleration, or reduced fuel economy, a failing MAF sensor is a common cause. The C-Tzu MAF Sensor is engineered as a direct, drop-in replacement for many Nissan, Infiniti and Suzuki applications, matching original fit and electrical connections so you can swap it without modifying wiring or mounts.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this MAF sensor affect engine behavior?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or contaminated MAF sensor helps the engine management system measure incoming air correctly, which supports a balanced air–fuel ratio. Drivers usually notice smoother idling, more consistent throttle response, and fewer error codes after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores accurate airflow data to the ECU for better combustion control\u003c\/li\u003e\n  \u003cli\u003eReduces engine hesitation and stalls caused by faulty readings\u003c\/li\u003e\n  \u003cli\u003eHelps eliminate irregular idle speed and intermittent surges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my vehicle and how do I confirm compatibility?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu unit is designed to replace a wide range of OEM numbers, including 22680-7S000, AF10141 and related references. Always verify fitment by cross-checking your vehicle’s year, make, model and original part number before ordering to ensure a correct match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits select Infiniti, Nissan and Suzuki models (see product fitment list)\u003c\/li\u003e\n  \u003cli\u003eMatches OE electrical connector and mounting points for straightforward replacement\u003c\/li\u003e\n  \u003cli\u003eConfirm your original MAF part number or use VIN-based lookup when available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect from installation and durability?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typically a simple bolt-and-plug replacement with no special tooling required beyond common hand tools. C-Tzu builds this MAF sensor to OE-style specs using materials that withstand heat and vibration, and it comes with a one-year warranty for added confidence.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect drop-in design—no cutting, splicing, or reprogramming needed\u003c\/li\u003e\n  \u003cli\u003eOE-spec connector and mounting for tight sealing and accurate readings\u003c\/li\u003e\n  \u003cli\u003eDurable construction intended for reliable operation in under-hood conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow can this MAF sensor affect fuel economy?\u003c\/h3\u003e\n\u003cp\u003eAccurate airflow measurement allows the engine computer to set the proper fuel injection volume. When a MAF sensor reads correctly, the engine is more likely to run efficiently, which can reduce wasted fuel caused by overly rich or lean mixtures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves fuel metering by providing precise intake air data\u003c\/li\u003e\n  \u003cli\u003eHelps reduce excess fuel consumption tied to incorrect airflow signals\u003c\/li\u003e\n  \u003cli\u003eSupports stable emissions and smoother drivability under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu Mass Air Flow Meter is intended for owners and mechanics who need a cost-effective, OE-style replacement for failed or aging MAF sensors on compatible Infiniti, Nissan and Suzuki vehicles. It’s a practical option for DIY installers and professional shops seeking a reliable aftermarket part that restores proper engine operation without complicated installation steps.\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 MAF sensor fit my Nissan or Infiniti?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your vehicle’s original MAF part number (e.g., 22680-7S000) or use a VIN lookup to confirm compatibility before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation complicated?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No; it’s a direct plug-and-play replacement using standard hand tools with no wiring or ECU programming required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166696456535,"sku":"B0CMWYJ4VB","price":36.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-front-view_4ed964ef-b054-4c84-8c41-d31efda863e9.jpg?v=1790370361"},{"product_id":"c-tzu-maf-sensor-mass-air-flow-meter-74-50011-xf2z12b579ab-for-ford-mazda-oe-fit-durable-pbt","title":"C-Tzu MAF Sensor Mass Air Flow Meter 74-50011 (XF2Z12B579AB) for Ford\/Mazda — OE Fit, Durable PBT","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu MAF Sensor 74-50011 (XF2Z12B579AB) is a direct original-equipment replacement mass airflow meter designed to restore accurate intake airflow measurement for compatible Ford, Mazda and Mercury vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your engine shows symptoms like rough idle, hesitation during acceleration or reduced fuel efficiency, a faulty mass air flow (MAF) sensor is a common cause. This C-Tzu unit is engineered to match OE fit, form and function for select 1999–2006 Ford, Mazda and Mercury models so installation is straightforward and requires no modification. Built from fiberglass-reinforced PBT and assembled using a vacuum molding process, it’s made to survive under-hood heat and vibration while delivering consistent performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this MAF sensor affect everyday drivability?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or failing MAF sensor helps the engine control unit get accurate airflow data so fuel injection and spark timing are corrected. That typically reduces stalling, smooths idle and improves throttle response during city and highway driving.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores accurate air–fuel ratio for smoother idle\u003c\/li\u003e\n  \u003cli\u003eReduces hesitation under load and during acceleration\u003c\/li\u003e\n  \u003cli\u003eCan improve fuel economy when the ECU receives correct airflow readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles does this part fit and how do I confirm compatibility?\u003c\/h3\u003e\n\u003cp\u003eThis C-Tzu sensor is compatible with many Ford models from 1999–2005 and select 2002–2006 Mazda and Mercury vehicles. Always verify against your vehicle’s year, make, model and existing OE part number before buying to ensure a correct match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits many Ford models: Escape, Escort, Explorer, E-150, E-250, Focus (select years)\u003c\/li\u003e\n  \u003cli\u003eFits Mazda Tribute, B2300, B3000 (2002–2006, select years)\u003c\/li\u003e\n  \u003cli\u003eFits Mercury Mariner, Sable (2002–2006, select years)\u003c\/li\u003e\n  \u003cli\u003eCross-references OE numbers such as 74-50011, XF2Z12B579AB and many listed alternatives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this C-Tzu MAF sensor reliable and durable?\u003c\/h3\u003e\n\u003cp\u003eThe sensor housing uses 40% fiberglass-reinforced PBT for improved heat and corrosion resistance, and the vacuum molding process improves dimensional accuracy. Those design choices lower friction and help the sensor keep stable readings in challenging engine-bay conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40% fiberglass-reinforced PBT resists heat and chemical exposure\u003c\/li\u003e\n  \u003cli\u003eVacuum molding ensures precise dimensions and consistent performance\u003c\/li\u003e\n  \u003cli\u003eManufactured to OE-spec tolerances for repeatable measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with the product?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu offers a one-year warranty on this MAF sensor to cover manufacturing defects and early-life failures. For best results, confirm fitment before installation and contact after-sales support promptly if you encounter any problems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year warranty for manufacturing defects\u003c\/li\u003e\n  \u003cli\u003eCustomer support available for fitment and post-sale issues\u003c\/li\u003e\n  \u003cli\u003eRecommended to verify vehicle compatibility prior to installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This C-Tzu MAF Sensor is aimed at DIY mechanics, independent repair shops and vehicle owners who need a cost-effective, OE-spec replacement for a failing mass air flow meter on compatible Ford, Mazda or Mercury models. If you want a plug-and-play swap that restores accurate intake airflow measurements and is backed by a one-year warranty, this unit is a practical choice. Always check the included OE cross-reference numbers and your vehicle’s service manual or online fitment tool to confirm this part matches your specific year and engine configuration before purchase.\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 MAF sensor a direct fit replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed as a direct OE replacement for listed part numbers and fits compatible Ford, Mazda and Mercury models with no modifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the sensor come with a warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The C-Tzu MAF sensor includes a one-year warranty covering manufacturing defects and early failures.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55166806163799,"sku":"B0DQV6LFNT","price":37.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-sensor-front-view_56ca81e4-2594-4477-b5ae-06e76dd1e841.jpg?v=1790371754"},{"product_id":"c-tzu-aluminium-thermostat-housing-assembly-for-gm-v8-trucks-suvs-2014-2020-102-c-opening-oe-fit","title":"C-Tzu Aluminium Thermostat Housing Assembly for GM V8 Trucks \u0026 SUVs (2014–2020) — 102°C Opening, OE Fit","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu's upgraded aluminium thermostat housing assembly replaces the factory unit to deliver precise engine temperature regulation for Cadillac Escalade, Yukon, Silverado, Sierra, Suburban, Tahoe and similar GM platforms (2014–2020).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy‑duty replacement housing is engineered to match OE fit and function while improving durability and thermal reliability. Manufactured from high‑grade aluminium and factory calibrated, the assembly is intended as a direct swap for a range of GM V8 models, with tested opening temperature and cross‑reference part numbers included so you can verify compatibility before installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this thermostat housing help prevent overheating?\u003c\/h3\u003e\n\u003cp\u003eThe assembly contains a precisely calibrated thermostat that opens at a specified temperature to control coolant flow through the radiator. By maintaining coolant circulation within the designed temperature window, it reduces the risk of localized overheating and helps stabilize operating temperature under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermostat opening temperature: 215.6°F \/ 102°C for reliable activation\u003c\/li\u003e\n  \u003cli\u003eAluminium housing improves heat dissipation versus original copper units\u003c\/li\u003e\n  \u003cli\u003eEngineered to reduce thermal hotspots and maintain consistent coolant flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my vehicle and how do I confirm compatibility?\u003c\/h3\u003e\n\u003cp\u003eThis housing is sold as a direct replacement for many GM trucks and SUVs produced between 2014 and 2020. Cross‑reference the listed part numbers and confirm your vehicle’s original part number and engine type before ordering to ensure an exact match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon compatible models: Cadillac Escalade ESV (2015–2020), GMC Sierra 1500 (2014–2020), Yukon (2014–2020)\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with: Chevrolet Silverado 1500\/2500, Suburban, Tahoe (2014–2020)\u003c\/li\u003e\n  \u003cli\u003eIncluded part-number references: 902-2090, 15-11125, 12674639 and multiple OE cross numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose an aluminium replacement over the original material?\u003c\/h3\u003e\n\u003cp\u003eAluminium offers a combination of light weight, corrosion resistance and superior heat transfer compared with older copper or mixed-material housings. That improves long‑term reliability while resisting cracking and corrosion in harsh under-hood environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable aluminium construction resists corrosion and thermal cycling\u003c\/li\u003e\n  \u003cli\u003ePrecision machining for consistent sealing and fitment with factory gaskets\u003c\/li\u003e\n  \u003cli\u003eTested and calibrated at the factory to meet performance criteria\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows the same steps as the factory housing replacement and typically requires basic hand tools and coolant handling. Replace the gasket or O‑ring, torque to factory specs, and bleed the cooling system according to the vehicle manufacturer’s procedure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect bolt‑on design for straightforward swap with OEM mounting points\u003c\/li\u003e\n  \u003cli\u003eReplace coolant and gasket when installing to ensure a leak‑free seal\u003c\/li\u003e\n  \u003cli\u003eInspect hoses and thermostat housing mating surface for damage during fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu Upgrade Aluminium Thermostat Housing Assembly is aimed at owners, mechanics, and fleet technicians who need a reliable, long‑lasting replacement for factory thermostat housings on GM V8 SUVs and trucks from 2014–2020. It suits drivers who want OEM‑style fit with improved material durability and pre‑calibrated thermostat performance. Verify the supplied cross‑reference numbers against your vehicle’s part number before purchase to ensure fitment.\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: Which GM models does this thermostat housing fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Cadillac Escalade ESV, GMC Sierra 1500, Yukon, Chevrolet Silverado, Suburban, Tahoe (2014–2020). Verify with your OEM part number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the thermostat opening temperature?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The thermostat is calibrated to open at 215.6°F (102°C).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167201313111,"sku":"B0D1XZMQ5M","price":38.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_d2acbc47-4711-49e7-98e6-1fd26db50ec7.jpg?v=1790378183"},{"product_id":"c-tzu-aluminium-thermostat-housing-for-buick-chevy-2011-2021-direct-fit-corrosion-resistant","title":"C-Tzu Aluminium Thermostat Housing for Buick \u0026 Chevy (2011–2021) — Direct-Fit, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu's aluminium thermostat housing assembly is a direct-fit replacement for select Buick and Chevy models, engineered to improve durability and cooling reliability without modification.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis upgraded aluminium thermostat housing replaces worn or cracked plastic units on compatible vehicles and matches OE mounting points and coolant passages for an easy swap. It is designed for Buick Encore (2013–2021), Chevy Cruze (2011–2016), Sonic (2012–2020), and Trax (2013–2021), and is compatible with OEM references such as 25200455, 55565336, 55579010, 55593034, and 131-180. Built from higher-grade aluminium and finished to resist corrosion, the assembly aims to reduce leak risk and sustain consistent engine temperature control.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this housing improve durability compared with the original part?\u003c\/h3\u003e\n\n\u003cp\u003eThe C-Tzu thermostat housing uses a stronger aluminium alloy in place of common plastic housings, which reduces the chance of cracks and long-term deformation. Corrosion-resistant finishing helps prevent deterioration from coolant additives and road salt. Together these features extend service life and lower the likelihood of coolant leaks under thermal stress.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConstructed from higher-grade aluminium for better strength and wear resistance\u003c\/li\u003e\n  \u003cli\u003eProtective finish to resist corrosion and electrochemical attack\u003c\/li\u003e\n  \u003cli\u003eReduced risk of stress fractures and long-term warping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this unit fit my vehicle without modifications?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the assembly is manufactured to match OEM geometries and mounting points so it installs in place of the original thermostat housing. It aligns with factory coolant passages and sensor ports, eliminating the need for drilling, trimming, or hose rerouting. Always confirm compatibility with your vehicle’s year and engine variant before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design for specified Buick and Chevy models (2011–2021 ranges)\u003c\/li\u003e\n  \u003cli\u003eFits OEM bolt pattern and coolant line interfaces\u003c\/li\u003e\n  \u003cli\u003ePrepared for factory sensor and hose connections to simplify installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance or cooling benefits can I expect?\u003c\/h3\u003e\n\n\u003cp\u003eThe aluminium housing supports improved heat dispersion and preserves coolant flow paths, which helps the cooling system maintain stable operating temperatures. Its robust construction withstands pressure and temperature cycles better than some stock plastic housings, contributing to more reliable engine thermal management over time. This stability is especially useful in stop-and-go traffic or towing conditions where cooling demand rises.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEnhanced heat dissipation from metal construction\u003c\/li\u003e\n  \u003cli\u003eStable coolant flow thanks to OEM-aligned passages\u003c\/li\u003e\n  \u003cli\u003eGreater resistance to pressure fluctuations and thermal cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich part numbers does this assembly replace and how do I verify it?\u003c\/h3\u003e\n\n\u003cp\u003eThe C-Tzu housing is made to replace several OEM references, including 25200455, 55565336, 55579010, 55593034, and 131-180, plus additional cross numbers used by various suppliers. To confirm fitment, compare the OEM reference on your original part or in your dealer parts list to the numbers listed for this assembly. When in doubt, consult a mechanic with your vehicle VIN for precise match verification.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReplaces OE references: 25200455, 55565336, 55579010, 55593034, 131-180\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with related cross numbers from aftermarket catalogs\u003c\/li\u003e\n  \u003cli\u003eVerify by matching the OEM number or checking against your vehicle VIN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you own a Buick Encore, Chevy Cruze, Sonic, or Trax within the listed model years and you need a dependable replacement for a leaking, cracked, or degraded thermostat housing, this C-Tzu aluminium assembly offers a long-lasting, bolt-in alternative to the original. It suits DIY mechanics wanting a straightforward swap and professional shops seeking a durable aftermarket option that meets OEM fitment and improves long-term coolant system reliability.\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 replacement housing work with my 2015 Chevy Cruze?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits Chevy Cruze models from 2011–2016; confirm by matching your OEM part number to listed references.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the C-Tzu housing include the thermostat or gasket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This listing is for the aluminium thermostat housing assembly; check the product details to see if thermostat or gaskets are included.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167201476951,"sku":"B0D1XZ452R","price":36.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_5f7c854c-0303-400f-97d4-08dc59cca598.jpg?v=1790378183"},{"product_id":"c-tzu-mass-air-flow-maf-sensor-22204-31020-for-toyota-lexus-direct-oe-fit-12-month-warranty","title":"C-Tzu Mass Air Flow (MAF) Sensor 22204-31020 for Toyota Lexus — Direct OE Fit, 12-Month Warranty","description":"\u003cb\u003eC-Tzu MAF Sensor 22204-31020 is a direct, OE-spec mass air flow meter engineered to restore accurate airflow readings for compatible Toyota, Lexus, Scion and Pontiac models.\u003c\/b\u003e\n\n\u003cp\u003eIf your vehicle is showing reduced engine response, rough idle, or a check engine light tied to air metering codes, a failing mass air flow (MAF) sensor is a common cause. The C-Tzu MAF Sensor (part number 22204-31020) is built to match original equipment fit and electrical characteristics so it installs without modification and sends a stable signal to the engine control unit.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this MAF sensor affect my car’s drivability?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or out-of-spec MAF sensor brings intake-air readings back into the range the engine computer expects, which helps smoothing idle, improving throttle response, and reducing erratic fuel trims. It won’t change other mechanical issues, but it addresses problems originating from incorrect airflow data.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores accurate air intake signals for consistent engine behavior\u003c\/li\u003e\n  \u003cli\u003eHelps clear common fault codes like P0100 and P0101 when caused by sensor failure\u003c\/li\u003e\n  \u003cli\u003eImproves idle quality and throttle responsiveness tied to airflow measurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this unit fit my Toyota, Lexus, Scion or Pontiac?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu MAF sensor replaces OE numbers 22204-31020, AF10202, 22204-31010 and 22204-0H010 and fits many model years and trims across Toyota, Lexus, Scion and select Pontiac applications. Always confirm compatibility using your vehicle’s year, make, model and the seller’s compatibility filter before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fits include Camry, Avalon, Highlander, RAV4, Venza (select years)\u003c\/li\u003e\n  \u003cli\u003eLexus fits include IS250, IS350, ES350 across certain 2006–2014 model years\u003c\/li\u003e\n  \u003cli\u003eAlso fits Scion tC, xB, xD and Pontiac Vibe where specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eInstallation is engineered for a straightforward swap: the sensor is a direct drop-in replacement that uses the original mounting points and electrical connector. Typical installation takes about ten minutes for someone comfortable with basic car maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect battery ground to reset ECU and warning lights\u003c\/li\u003e\n  \u003cli\u003eNo wiring changes or bracket modifications required\u003c\/li\u003e\n  \u003cli\u003eBasic hand tools such as a screwdriver or socket set are usually sufficient\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality assurances and support come with this sensor?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu builds this MAF sensor with oxidation- and heat-resistant materials and tests each unit electronically before shipment. The product is backed by a 12-month warranty and a 30-day money-back or replacement policy to protect your purchase experience.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% computer-tested for signal stability prior to shipping\u003c\/li\u003e\n  \u003cli\u003e12-month warranty plus 30-day return or replacement guarantee\u003c\/li\u003e\n  \u003cli\u003eCustomer support available through the seller for fitment or installation questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? The C-Tzu 22204-31020 MAF sensor is aimed at DIY mechanics, independent repair shops, and vehicle owners who need an OE-spec replacement for air-mass metering in compatible Toyota, Lexus, Scion and Pontiac models. It’s appropriate if you’ve diagnosed MAF-related codes or symptoms and want a cost-effective, tested replacement that installs quickly without modification. If you’re uncertain about fit, verify part numbers and vehicle compatibility before purchase or contact support for guidance.\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 MAF sensor fit my 2010 Toyota Camry?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It commonly fits 2010 Camry models using OE 22204-31020; confirm with your vehicle’s compatibility filter or compare existing part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will installing this clear my check engine light?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacing a faulty MAF can clear airflow-related codes, but clear codes after installation and verify no other issues remain.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167202492759,"sku":"B0DQV4MG5B","price":35.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-sensor-front-view_f9b83ad3-0d02-4a1c-b5ed-e531b2b067f1.jpg?v=1790378208"},{"product_id":"c-tzu-rear-organic-parking-brake-shoes-781pg-for-chevrolet-gmc-cadillac-oe-fit-low-noise","title":"C-Tzu Rear Organic Parking Brake Shoes 781PG for Chevrolet GMC Cadillac — OE Fit, Low Noise","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu Rear Organic Material Brake Shoes 781PG are direct-replacement parking brake shoes engineered to fit select Chevrolet, GMC and Cadillac models for dependable, quiet stopping and easy installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese rear parking brake shoes from C-Tzu use organic friction material matched to original equipment specifications so they slip into factory drums without modification. The 781PG set is intended as a parking\/emergency brake replacement for many GM-based SUVs, trucks and full-size vans produced between 1999 and 2014. Each kit includes the shoes and necessary hardware so you can restore rear-brake function and reduce noise and drum wear.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicle models and years will these parking brake shoes fit?\u003c\/h3\u003e\n\u003cp\u003eThese brake shoes are built to directly replace OE parking brake shoes on a wide range of GM platforms and a few related brands. Compatibility covers SUVs, trucks and vans across Chevrolet, GMC, Cadillac, Buick and other makes listed for model years mainly between 1999 and 2014.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet: Avalanche, Astro, Express 1500, Silverado 1500, Suburban, Tahoe, Trailblazer (various years)\u003c\/li\u003e\n  \u003cli\u003eGMC: Sierra 1500, Yukon, Yukon XL, Envoy, Savana 1500\u003c\/li\u003e\n  \u003cli\u003eCadillac\/Buick\/Other: Escalade, Deville, DTS, Rainier, Escalade, Isuzu Ascender, Oldsmobile Bravada, Saab 9-7x\u003c\/li\u003e\n  \u003cli\u003eCheck part references: 781PG, S781, 781B and cross-references like 111.07810, 12477910, 88935747, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these organic brake shoes perform compared to other materials?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu’s organic friction compound balances reliable stopping with reduced drum wear and low noise levels. Organic shoes typically run quieter and are gentler on braking drums than some metallic alternatives, making them a common choice for parking and emergency brake service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOrganic material reduces vibration and brake squeal in everyday parking use.\u003c\/li\u003e\n  \u003cli\u003eFormulated to provide steady, predictable engagement for consistent holding power.\u003c\/li\u003e\n  \u003cli\u003eLess abrasive to brake drums, which helps prolong drum life where surface condition matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what comes in the kit?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu 781PG set is designed for straightforward installation and direct OE fitment, so no special modification should be required. The kit furnishes the brake shoes plus the typical hardware needed to replace parking brake shoes, simplifying the job whether you’re a home mechanic or working in a shop.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes two rear parking brake shoes and installation hardware where applicable.\u003c\/li\u003e\n  \u003cli\u003eDesigned to match factory shoe dimensions and mounting points for a no-mod fit.\u003c\/li\u003e\n  \u003cli\u003eInstallation follows standard drum and parking-brake procedures; basic tools required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat part numbers and cross-references match this product?\u003c\/h3\u003e\n\u003cp\u003eIf you’re confirming parts by number, C-Tzu’s 781PG matches several OE and aftermarket references to help you verify fitment. Use these cross-references when comparing to existing parts or ordering replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary: 781PG, S781, 781B\u003c\/li\u003e\n  \u003cli\u003eCross-references: 111.07810, 110.07810, 8889357430, 8889357470, 89027098\u003c\/li\u003e\n  \u003cli\u003eAdditional matches: 12472852, 12477910, 12477911, 12482786, 15817020, 88967122, 88982875\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The C-Tzu Rear Organic Material Brake Shoes 781PG are suited for owners and technicians working on late-1990s through mid-2010s GM-based SUVs, trucks and vans who want a direct-fit, cost-effective parking brake shoe that reduces noise and drum wear. Choose this set if you need an OE-style replacement that installs easily and restores reliable parking-brake engagement without upgrading to heavy metallic compounds.\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 these shoes fit my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your model and year against the listed Chevrolet, GMC, Cadillac and related vehicles; compare one of the part numbers like 781PG or listed cross-references.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the shoes noisy or harsh on drums?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They use organic material designed to minimize noise and reduce drum wear compared with more abrasive compounds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167233884503,"sku":"B0CKTDBSCZ","price":61.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-rear-brake-shoes-packaging-front.jpg?v=1790379341"},{"product_id":"c-tzu-air-height-leveling-control-valve-for-freightliner-ford-volvo-kenworth-direct-fit-rotatable-elbow-1-4-inch-npt","title":"C-Tzu Air Height Leveling Control Valve for Freightliner, Ford, Volvo \u0026 Kenworth — Direct-Fit, Rotatable Elbow \u0026 1\/4-inch NPT","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Air Height Leveling Control Valve is a direct-fit replacement control valve that manages air-suspension height on heavy-duty trucks, compatible with Freightliner, Ford, Volvo and Kenworth models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to restore proper ride height and air-spring function, this durable valve replaces part numbers 52341-Q135, XC455A687AA, 3188710 and 16-14318-000. It combines a rotatable elbow, 1\/4-inch NPT port and factory-style mounting to make installation straightforward for fleet technicians and DIY mechanics. Built and tested for heavy-duty use, the C-Tzu valve helps the vehicle maintain level stance when loaded or empty and integrates with existing leveling systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this valve affect ride height and handling?\u003c\/h3\u003e\n\n\u003cp\u003eThe valve senses vehicle height and activates air flow to raise or lower the air spring, helping the suspension return to its target ride height. That automated adjustment maintains consistent geometry and reduces excessive sag or lean when loads change. It does not alter suspension tuning beyond restoring factory height.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAutomatically senses height changes and vents or fills air springs.\u003c\/li\u003e\n  \u003cli\u003eRestores factory ride height for safer steering and braking.\u003c\/li\u003e\n  \u003cli\u003eCompatible with compressed-air suspension systems used by heavy trucks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles and part numbers does this replace?\u003c\/h3\u003e\n\n\u003cp\u003eThis C-Tzu control valve fits a wide range of heavy-duty trucks and is a direct replacement for multiple OEM references. Confirm fitment with vehicle year and suspension arrangement before ordering. The listing is intended for models that accept the listed part numbers.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM numbers: 52341-Q135, XC455A687AA, 3188710, 16-14318-000.\u003c\/li\u003e\n  \u003cli\u003eCommonly used on Freightliner, Ford, Volvo and Kenworth trucks.\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle-specific schematics or VIN-based parts lookup for exact compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what do I need?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward for technicians familiar with air-suspension components. The valve features a rotatable elbow and a 1\/4-inch NPT port for flexible hose routing and simpler alignment with existing fittings. Basic tools, leak-checking materials and a short bleed\/test procedure are all that’s required to finish installation correctly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRotating elbow allows easier hose positioning and prevents strain on fittings.\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch NPT port fits common pneumatic connections used on trucks.\u003c\/li\u003e\n  \u003cli\u003eRequires basic pneumatic tools, thread sealant and a functional air supply for testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and safety checks should I perform after fitting the valve?\u003c\/h3\u003e\n\n\u003cp\u003eAfter installation, always perform a leak test and cycle the suspension through a full range of motion to confirm proper operation. Inspect for correct mounting torque, secure fittings, and that the vehicle returns to expected height with and without load. These steps verify the unit is functioning and help prevent premature wear on connected parts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConduct a soap-bubble or electronic leak test on all air connections.\u003c\/li\u003e\n  \u003cli\u003eCycle vehicle height under no-load and loaded conditions to validate response.\u003c\/li\u003e\n  \u003cli\u003eVerify valve orientation and elbow position to prevent hose rubbing or kinking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: fleet maintenance teams, heavy-truck mechanics and experienced owners who need a reliable replacement for a failed or worn air-height control valve. If your Freightliner, Ford, Volvo or Kenworth shows uneven stance, bottoming, or incorrect ride height, the C-Tzu valve is an economical, OEM-referenced option to restore proper air-suspension function. Always confirm part numbers and compatibility before purchase and follow safe pneumatic-handling practices during installation.\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 valve a direct fit for my truck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It replaces 52341-Q135, XC455A687AA, 3188710 and 16-14318-000, but verify fitment with your vehicle year and suspension layout before ordering.\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 install the valve?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools; basic pneumatic tools, thread sealant and leak-test materials are recommended for proper installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167342739799,"sku":"B0FDJZQ5PY","price":41.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-valve-front-view.jpg?v=1790384283"},{"product_id":"c-tzu-replacement-air-filter-set-for-donaldson-fpg05-outer-inner-2-pack-oem-fit","title":"C-Tzu replacement air filter set for Donaldson FPG05 — Outer \u0026 Inner (2-Pack, OEM fit)","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu 2-set replacement includes one outer air filter and one inner filter engineered to fit Donaldson FPG05 air cleaners, replacing part numbers 6672467 and 6672468.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a dependable pair of replacement elements for Donaldson FPG05 style air cleaners, this C-Tzu package supplies both the outer prefilter and inner primary filter in one purchase. Each element is shaped to match the original equipment dimensions so it installs easily into compatible housings and restores the two-stage filtration the system was designed for. The set is intended for use in applications where keeping abrasive dust and particulates out of the engine intake is a priority.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters fit Donaldson FPG05 units?\u003c\/h3\u003e\n\u003cp\u003eEach C-Tzu element is manufactured to the same general form factor as the Donaldson originals so they seat correctly in FPG05 housings. Proper fit keeps the factory sealing surfaces engaged and prevents bypass of unfiltered air.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for Donaldson FPG05-compatible models.\u003c\/li\u003e\n  \u003cli\u003eDesigned to align with original filter grooves and seals.\u003c\/li\u003e\n  \u003cli\u003eOuter and inner elements sold together for complete renewal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection does the outer and inner combination provide?\u003c\/h3\u003e\n\u003cp\u003eThe two-stage arrangement separates large contaminants from finer particles, extending service life and reducing contaminant load on the primary element. The outer prefilter captures coarser debris while the inner filter provides finer particle retention.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOuter element blocks large dust, sand, and debris first.\u003c\/li\u003e\n  \u003cli\u003eInner element traps smaller particulate before the engine intake.\u003c\/li\u003e\n  \u003cli\u003eCombined arrangement reduces stress on the primary filter and housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove the old elements, check the housing seal, and seat the new outer and inner filters in their respective positions. The set is intended to let routine replacement be completed quickly with minimal tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSwap both elements at recommended service intervals for best performance.\u003c\/li\u003e\n  \u003cli\u003eForms an effective seal with existing filter housing to prevent leaks.\u003c\/li\u003e\n  \u003cli\u003eAnti-vibration fit helps maintain contact under heavy equipment use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and performance features are included?\u003c\/h3\u003e\n\u003cp\u003eThe elements use multi-layer media and precision-formed end caps to provide consistent filtration and structural support. The components are designed to hold up under dusty conditions while maintaining airflow characteristics suitable for the intended applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-quality filter media captures a range of particle sizes.\u003c\/li\u003e\n  \u003cli\u003eReinforced ends and seals preserve integrity during operation.\u003c\/li\u003e\n  \u003cli\u003eCompatible with machines that require tight anti-vibration sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: technicians, fleet managers, and equipment owners who operate machines equipped with Donaldson FPG05-style air cleaners and need a matched pair of replacement elements. This C-Tzu set is useful for scheduled maintenance, field service, or when restoring filtration following heavy dust exposure. Verify model compatibility with your equipment manual and the original part numbers (6672467, 6672468) before purchase to ensure correct 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: Are these filters compatible with Donaldson part numbers 6672467 and 6672468?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This C-Tzu set is designed to replace Donaldson 6672467 (outer) and 6672468 (inner) in FPG05-style housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install both elements myself during routine maintenance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Installation is straightforward—remove old elements, check seals, and seat the new outer and inner filters in place.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167399592279,"sku":"B0CHVRPLGL","price":55.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-outer-and-inner-filters-front-view.jpg?v=1790385838"},{"product_id":"c-tzu-maf-sensor-mass-air-flow-meter-f81f12b579ba-xl3f12b579ba-for-ford-oe-fit-direct-replacement","title":"C-Tzu MAF Sensor Mass Air Flow Meter F81F12B579BA \/ XL3F12B579BA for Ford — OE-fit, Direct Replacement","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu MAF Sensor F81F12B579BA \/ XL3F12B579BA is a direct-fit mass air flow meter engineered to restore accurate air intake readings for compatible Ford and Lincoln engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement mass air flow (MAF) sensor is precision-built to match original equipment fit and function for specific Ford and Lincoln vehicles from the late 1990s through the early 2000s. It transmits intake air volume and density information to the engine control unit so the system can calculate fuel delivery correctly. The unit is manufactured to OE-style specifications so it installs without modification and helps return drivability to expected levels when the factory sensor has deteriorated.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this MAF sensor affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eA properly working MAF sensor supplies the ECU with the airflow data it needs for accurate fuel metering. When the sensor is functioning, the engine runs smoothly across load and idle conditions and fuel economy stabilizes. Replacing a failing sensor can eliminate rough idle, hesitation, and unusual fuel consumption attributed to incorrect air-fuel calculations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasures intake air volume and density for correct fuel trimming\u003c\/li\u003e\n  \u003cli\u003eHelps prevent rich or lean running caused by faulty airflow readings\u003c\/li\u003e\n  \u003cli\u003eRestores smooth idling and consistent throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles does this part fit and how do I confirm compatibility?\u003c\/h3\u003e\n\u003cp\u003eThis C-Tzu sensor is made to replace OE numbers F81F12B579BA and XL3F12B579BA and fits a range of Ford and Lincoln models from the factory fitment list. Always verify the original part number on your vehicle’s existing sensor and cross-check with your VIN or model year before purchase to ensure an exact match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OE part numbers: F81F12B579BA, XL3F12B579BA, AFLS174, AFH8006\u003c\/li\u003e\n  \u003cli\u003eCommon applications include 1999–2004 Ford Expedition, F-Series trucks, and select Lincoln models\u003c\/li\u003e\n  \u003cli\u003eConfirm year, make, model and original sensor part number before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what should I do before fitting it?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic under-hood tasks: disconnect the battery, unplug the electrical connector, unfasten the airbox clamp, swap the sensor, and reassemble. Cleaning or replacing the air filter and ensuring the airbox is free of debris first reduces the chance of new fault codes and helps the new sensor operate correctly from the start.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple drop-in replacement—no wiring or housing modifications required\u003c\/li\u003e\n  \u003cli\u003eRecommended: clean airbox and replace air filter prior to installation\u003c\/li\u003e\n  \u003cli\u003eDisconnect battery and follow vehicle service manual torque and safety steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with this replacement MAF sensor?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu backs this MAF sensor with a 12-month warranty and straightforward customer support for quality-related issues. If the part fails within the warranty period, contact the seller for repair, replacement, or refund according to the warranty terms. Keep your proof of purchase handy when contacting support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12-month limited warranty against manufacturing defects\u003c\/li\u003e\n  \u003cli\u003eDirect customer support for troubleshooting and warranty claims\u003c\/li\u003e\n  \u003cli\u003eReplacement or refund options available per warranty policy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers and independent mechanics who need a reliable, OE-spec mass air flow sensor for compatible Ford and Lincoln vehicles from the listed model years. It's aimed at people who want a direct-fit replacement to restore proper air measurement without altering the factory wiring or intake system, plus those who prefer backed parts with a 12-month warranty.\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 MAF sensor fit my Ford F-150 2002?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly—this sensor fits many 1999–2004 F-Series models; verify your truck’s original part number or VIN before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to clean the airbox before installing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Clean the airbox and replace the air filter first to avoid false codes and ensure the new sensor reads accurately.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167535317335,"sku":"B0DQV4P9BH","price":42.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-sensor-front-view_868490f4-e246-4eb7-b64c-d88b45adc181.jpg?v=1790388259"},{"product_id":"c-tzu-maf-sensor-mass-air-flow-meter-10393948-23256991-direct-fit-oem-equivalent-for-cadillac-chevy-gmc-improves-fuel-economy","title":"C-Tzu MAF Sensor Mass Air Flow Meter 10393948\/23256991 — direct-fit, OEM-equivalent for Cadillac Chevy GMC, improves fuel economy","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu MAF Sensor (10393948 \/ 23256991) is a direct-fit mass air flow meter designed to restore accurate air intake measurement for select Cadillac, Chevy and GMC V8 vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis high-precision replacement MAF sensor is built to OEM-equivalent specifications to drop into the factory air intake path without extra parts. It reads incoming airflow and sends stable signals to the engine control unit (ECU), helping the engine manage fuel delivery and combustion more reliably. The unit is brand-new, fully inspected, and comes with a 12-month warranty and customer support.\u003c\/p\u003e\n\n\u003ch3\u003eWhich cars will this C-Tzu MAF sensor fit?\u003c\/h3\u003e\n\u003cp\u003eThis MAF sensor is manufactured to directly replace OE numbers 10393948 and 23256991 and fits many GM full-size models produced around 2009–2015. Always verify fitment with your vehicle’s year, make and trim before purchase to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2009–2015 Cadillac CTS and 2009–2014 Escalade\u003c\/li\u003e\n  \u003cli\u003e2009–2013 Chevy Silverado 1500; 2009–2015 Silverado 2500HD \u0026amp; 3500HD\u003c\/li\u003e\n  \u003cli\u003e2009–2014 GMC Sierra 1500 \u0026amp; 2500HD; 2009–2014 Chevy Tahoe, Avalanche, Suburban\u003c\/li\u003e\n  \u003cli\u003e2009–2014 GMC Yukon and Yukon XL — confirm with vehicle lookup tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does installing this MAF sensor affect engine performance and fuel economy?\u003c\/h3\u003e\n\u003cp\u003eBy providing accurate airflow readings to the ECU, the sensor helps the engine calculate proper fuel injection and ignition timing. Restoring correct air metering can reduce rough idling, uneven acceleration, and poor fuel economy caused by a failing MAF sensor.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved throttle response and smoother power delivery\u003c\/li\u003e\n  \u003cli\u003eMore consistent air–fuel ratio under varying loads\u003c\/li\u003e\n  \u003cli\u003ePotential reduction in check-engine lights related to airflow errors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install the C-Tzu MAF sensor myself, and what tools or steps are needed?\u003c\/h3\u003e\n\u003cp\u003eYes — the unit is designed as a direct, drop-in replacement that typically installs in about 10 minutes with basic hand tools. Follow safety steps like disconnecting the battery ground and resetting the ECU or clearing fault codes after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRequired: screwdriver or socket set, basic hand tools, and safety gloves\u003c\/li\u003e\n  \u003cli\u003eTypical steps: power down ECU, unplug old sensor, swap in new sensor, reconnect battery\u003c\/li\u003e\n  \u003cli\u003eBeginner-friendly: no additional flow tubes required and included fitment guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality assurances and warranty come with this replacement part?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu MAF sensor is a new, non-remanufactured unit that undergoes multiple airflow and performance inspections before shipping. The product includes a 12-month warranty and access to customer service for replacement or refund if issues arise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNew, precision-tested unit built to OE-equivalent dimensions\u003c\/li\u003e\n  \u003cli\u003e12-month warranty covering manufacturing defects\u003c\/li\u003e\n  \u003cli\u003eCustomer support for troubleshooting, returns, or warranty claims\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Automotive DIYers, independent mechanics and fleet managers who need a reliable, OE-style replacement MAF sensor for late-2000s to mid-2010s Cadillac, Chevy and GMC trucks and SUVs. It’s suited for anyone looking to fix airflow-related drivability issues or restore correct ECU air metering without buying a remanufactured part.\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 MAF sensor a direct replacement for OE 10393948?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The C-Tzu unit replaces OE numbers 10393948 and 23256991 as a direct-fit, no additional flow tubes required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will installing this sensor clear a check-engine light?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacing a faulty MAF can clear airflow-related codes, but you may need to reset the ECU or clear codes with a scan tool after installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167535808855,"sku":"B0DQV67ZHP","price":41.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-sensor-front-view_a0795c58-587a-4ae7-a796-8c3e394d00a0.jpg?v=1790388280"},{"product_id":"c-tzu-aluminum-thermostat-housing-assembly-for-bmw-1999-2006-direct-fit-97-c-thermostat","title":"C-Tzu Aluminium Thermostat Housing Assembly for BMW 1999–2006 – Direct-Fit, 97°C Thermostat","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu’s aluminum thermostat housing assembly is a direct-fit replacement built to restore proper coolant control on select BMW 323, 325, 328, 330, 525, 528, 530, X3, X5, Z3 and Z4 models from 1999–2006.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty assembly replaces multiple OEM part numbers and is engineered to match original mounting points and coolant passages so you can quickly replace a leaking or failed thermostat housing. Machined from aluminum with a precision thermostat calibrated to open at approximately 97 °C (206.6 °F), the unit is intended to provide a reliable seal and long service life under normal operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this assembly fit my BMW and which part numbers does it replace?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu housing is manufactured to meet the dimensional and mounting specifications of the original equipment for the listed BMW models. It is designed as a bolt-on replacement so you won’t need modifications to your vehicle’s coolant system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement for OEM numbers: 11537509227, 11531437040, 11531436823 and related variants.\u003c\/li\u003e\n  \u003cli\u003eEngineered to match original bolt pattern and hose connections for direct installation.\u003c\/li\u003e\n  \u003cli\u003eCompatible with 1999–2006 BMW models including 3-series, 5-series, X3, X5, Z3 and Z4.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and thermostat specifications are used in this unit?\u003c\/h3\u003e\n\u003cp\u003eThe housing is constructed from aluminum for improved thermal conductivity and resistance to corrosion compared with lower-grade materials. The thermostat element is set to open at roughly 97 °C to regulate coolant flow at standard operating temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum construction for durability and consistent heat transfer.\u003c\/li\u003e\n  \u003cli\u003eThermostat opening temperature: approximately 97 °C \/ 206.6 °F.\u003c\/li\u003e\n  \u003cli\u003eHigh-tolerance machining for accurate sealing surfaces and fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is the installation and what tools will I need?\u003c\/h3\u003e\n\u003cp\u003eThis part is designed as a direct OEM-style replacement, so installation is typically straightforward for anyone with basic automotive tools and mechanical experience. You’ll remove the old housing, swap in the new unit, and torque fasteners to factory specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo special tools or custom modifications required for most installs.\u003c\/li\u003e\n  \u003cli\u003eBasic tools: metric socket set, torque wrench, coolant drain pan and new gasket or sealant as recommended.\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle service manual torque specs and bleeding procedure for the coolant system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and reliability can I expect from this C-Tzu housing?\u003c\/h3\u003e\n\u003cp\u003eThe assembly is designed to reduce the chance of coolant leaks and provide stable thermostat operation when installed correctly. Proper sealing surfaces and corrosion-resistant aluminum construction contribute to longer service intervals under normal conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh sealing capability to help prevent leaks at the housing flange and hose connections.\u003c\/li\u003e\n  \u003cli\u003eDurable design intended for long-term service when used with correct installation practices.\u003c\/li\u003e\n  \u003cli\u003eBacked by a 30-day satisfaction guarantee for peace of mind after purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu aluminum thermostat housing assembly is aimed at DIY mechanics and professional technicians working on BMW E46, E39, E53, E83, and related platforms from 1999–2006 who need a reliable, OEM-compatible replacement. It’s suitable for owners addressing leaks, overheating caused by failed housings, or anyone restoring coolant-system integrity with a direct-fit aftermarket 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: Will this thermostat housing fit my 2003 BMW 325i?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — this C-Tzu housing is a direct replacement for many 2003 BMW 325i models that use the listed OEM numbers; confirm your OEM part number before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the thermostat open at a specific temperature?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The thermostat in this assembly is calibrated to open at approximately 97 °C (206.6 °F).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167706988887,"sku":"B0D1XZX1SP","price":45.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_f95ebcc9-bed6-4e58-84d0-5c66819cdbab.jpg?v=1790391465"},{"product_id":"c-tzu-mass-air-flow-meter-maf-sensor-2133458-direct-oe-replacement-for-chevy-gmc-buick-accurate-airflow-calibration","title":"C-Tzu Mass Air Flow Meter MAF Sensor 2133458 — Direct OE Replacement for Chevy\/GMC\/Buick, Accurate Airflow Calibration","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu 2133458 Mass Air Flow (MAF) Meter is a direct-replacement sensor that measures incoming air to restore accurate fuel-air balance and reliable engine performance for compatible Chevy, GMC, and Buick models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle is running roughly, showing a check engine light, or experiencing reduced fuel economy, the MAF sensor often plays a central role. The C-Tzu 2133458 is designed as a one-to-one replacement for OE-style sensors used across a range of Chevy, GMC, and Buick vehicles from the late 1990s through the mid-2000s. Built to OEM standards, it provides the same mounting points, electrical connector, and calibrated airflow response so you can replace a failing unit without modifying wiring or intake plumbing.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this C-Tzu MAF sensor fit?\u003c\/h3\u003e\n\u003cp\u003eThis MAF sensor fits multiple GM applications where the original part number 25008302 (or equivalent) was specified. It covers several Chevy vans, S10\/Blazer variants, and Buick sedans from the indicated model years. Always cross-check your VIN or the original sensor part number against the listing before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 2002–2005 Chevy Astro Van models.\u003c\/li\u003e\n  \u003cli\u003eFits 1996–2001 Chevy Blazer and S10 platforms where the OEM MAF matches 25008302.\u003c\/li\u003e\n  \u003cli\u003eWorks for 2000–2005 Buick Century models requiring the same MAF specification.\u003c\/li\u003e\n  \u003cli\u003eDirect-match connector and mounting for straightforward replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does replacing the MAF sensor help engine performance?\u003c\/h3\u003e\n\u003cp\u003eA correct MAF reading helps the engine control unit (ECU set) calculate the right fuel delivery for combustion. Replacing a worn or contaminated MAF can reduce rough idle, improve throttle response, and help restore fuel efficiency by returning measurements to factory-like accuracy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves fuel-air ratio accuracy for smoother running.\u003c\/li\u003e\n  \u003cli\u003eCan lower emissions by aiding proper catalytic converter function.\u003c\/li\u003e\n  \u003cli\u003eReduces chances of misfires or stumbling on acceleration.\u003c\/li\u003e\n  \u003cli\u003eMay clear MAF-related check engine codes once installed and learned by the ECU.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult, and what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eInstallation is generally straightforward since the C-Tzu 2133458 is an OEM-style, direct-replacement unit. Minimal tools are needed: typically a screwdriver or small socket set to remove the intake tube and the MAF retaining screws. Cleaning the airbox and fitting a fresh air filter before installation helps prevent contaminants from immediately fouling the new sensor.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools required; no wiring or cutting necessary.\u003c\/li\u003e\n  \u003cli\u003eRecommended to replace or clean the air filter and airbox first.\u003c\/li\u003e\n  \u003cli\u003eAllow the ECU to relearn idle and airflow after installation; short drive cycles help calibration.\u003c\/li\u003e\n  \u003cli\u003eIf a check engine light remains, scan codes to confirm if additional repairs are needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBuilt from durable materials and tested to meet or exceed OEM expectations, the C-Tzu 2133458 includes a one-year warranty that covers manufacturing defects. This product aims to be a cost-effective, reliable option when the original MAF has failed or is causing drivability issues.\u003c\/p\u003e\n\n\u003cp\u003eWho is this for: Owners and mechanics who need a reliable, direct-fit replacement MAF sensor for compatible late-1990s to mid-2000s Chevy, GMC, and Buick vehicles. It’s suitable for DIY installers seeking an OE-style swap, fleet technicians servicing multiple GM models, and anyone looking to restore proper air measurement without custom modifications.\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 C-Tzu MAF sensor trigger a check engine light by itself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A properly installed C-Tzu MAF should not cause a light; if codes persist, scan to rule out wiring, vacuum leaks, or other sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the C-Tzu 2133458 require programming after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special programming is typically needed; the vehicle ECU will relearn airflow after normal driving cycles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167885640023,"sku":"B0DQV4MVRC","price":45.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-maf-sensor-front-view_6230687d-6b1d-4528-87be-0000b0a772a4.jpg?v=1790395001"},{"product_id":"c-tzu-thermostat-housing-assembly-for-cadillac-camaro-colorado-gmc-canyon-2016-2022-aluminum-194-f-thermostat","title":"C-Tzu Thermostat Housing Assembly for Cadillac, Camaro, Colorado \u0026 GMC Canyon 2016-2022 — Aluminium, 194°F Thermostat","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu's upgrade aluminum thermostat housing assembly is a direct-fit replacement designed to stop coolant leaks and restore factory-temperature control for select GM vehicles from 2016–2022.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle shows symptoms of a cracked or leaking thermostat housing, this rebuilt assembly provides a durable, OEM-spec solution. Machined from premium aluminum and supplied with a thermostat calibrated to 194°F (90°C), the C-Tzu unit matches the original fitment for Cadillac ATS, CTS, CT5, CT6, Chevrolet Camaro, Colorado and GMC Canyon models covered by OE numbers 15-81889, 12678784, 12647180, 12670209 and related references.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this replacement improve durability compared with the original part?\u003c\/h3\u003e\n\u003cp\u003eWhere many factory housings use plastic that can crack under repeated heat cycles, the C-Tzu housing uses high-grade aluminum that resists corrosion and thermal fatigue. The result is a longer service life and fewer repeat repairs under heavy use or higher temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium aluminum construction for improved strength and heat resistance\u003c\/li\u003e\n  \u003cli\u003ePrecision machining reduces stress risers that cause cracks\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finish extends lifespan compared to plastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this assembly fit my vehicle and match OEM specifications?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is manufactured as a direct OEM replacement, engineered to accept the same mounting points, sensors and hoses as the original. It ships complete with a 194°F (90°C) thermostat to match factory temperature control and the housing aligns with the listed OE part numbers for straightforward drop-in installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for OE numbers: 15-81889, 12678784, 12647180, 12670209 and equivalents\u003c\/li\u003e\n  \u003cli\u003eIncludes thermostat rated to 194°F (90°C) for OEM temperature response\u003c\/li\u003e\n  \u003cli\u003eNo modifications required—bolt-on fit for specified Cadillac, Chevrolet, GMC models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this unit address coolant leaks and engine temperature stability?\u003c\/h3\u003e\n\u003cp\u003eThe assembly is designed with leak-proof mating surfaces and a secure seal to stop coolant loss that can lead to overheating. By maintaining a consistent thermostat opening temperature, the assembly helps the cooling system regulate engine temperature as intended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTightly machined sealing surfaces prevent weep and external leaks\u003c\/li\u003e\n  \u003cli\u003eThermostat opens at specified temperature to stabilize engine operating range\u003c\/li\u003e\n  \u003cli\u003eReduces risk of coolant loss that causes hot spots or overheating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat support and warranty come with the C-Tzu replacement?\u003c\/h3\u003e\n\u003cp\u003eEach C-Tzu housing assembly includes a 1-year warranty and customer support to help with fitment or quality questions. If you encounter an issue, the manufacturer provides responsive assistance and replacement options to resolve concerns quickly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year limited warranty for part defects or premature failure\u003c\/li\u003e\n  \u003cli\u003eDirect customer support for fitment and installation questions\u003c\/li\u003e\n  \u003cli\u003eClear replacement policy to minimize downtime if problems occur\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This aluminum thermostat housing assembly is intended for owners, mechanics and fleet managers who need a robust, OEM-compatible solution for coolant leaks or failed thermostat housings on select 2016–2022 Cadillac, Chevrolet and GMC vehicles. Choose this unit if you prefer a metal housing for improved longevity, need a guaranteed 194°F (90°C) thermostat match, and want a direct drop-in replacement that minimizes installation time and returns the cooling system to proper operation.\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 housing include the thermostat and mount directly to my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The assembly includes a 194°F (90°C) thermostat and is machined for direct fit to the listed GM models without modifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty and support does C-Tzu provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: C-Tzu backs the part with a 1-year warranty and offers customer support for fitment or quality issues.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55167885705559,"sku":"B0DPMFYLFD","price":57.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_decc548a-4046-4f10-8146-7b1783bfa8f2.jpg?v=1790394999"},{"product_id":"c-tzu-520-x-ring-motorcycle-chain-120-link-gold-connecting-master-link-enhanced-durability","title":"C-Tzu 520 X-Ring Motorcycle Chain 120-Link Gold — Connecting Master Link, Enhanced Durability","description":"\u003cp\u003e\u003cstrong\u003eC-Tzu Gold 520 X-Ring Motorcycle Chain is a durable, low-maintenance 120-link drive chain with X-ring seals and a connecting master link designed to fit many Honda and Kawasaki models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty 520 X-ring chain combines improved sealing technology with robust construction to reduce friction, extend service life, and add a striking gold finish to your bike. Built with seamless steel sleeves, four-sided rivet heads, and a corrosion-resistant coating, the chain replaces many OEM part numbers and comes ready with a connecting master link for straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the X-ring design improve riding performance?\u003c\/h3\u003e\n\u003cp\u003eX-shaped sealing rings trap lubricant more effectively than standard O-rings, which lowers internal friction and helps the chain run cooler. Reduced friction means smoother power transfer from the engine to the rear wheel and a longer interval between maintenance sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBetter lubrication retention for consistent performance\u003c\/li\u003e\n  \u003cli\u003eLower friction that improves drivetrain efficiency\u003c\/li\u003e\n  \u003cli\u003eLonger seal life compared with conventional O-ring chains\u003c\/li\u003e\n  \u003cli\u003eSmoother acceleration and reduced drivetrain noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat construction features make this chain rugged?\u003c\/h3\u003e\n\u003cp\u003eEvery element of this chain is chosen for strength: seamless steel pipe sleeves increase tensile reliability while four-sided rivet heads lock plates more securely. The gold finish resists the elements, helping guard against corrosion on street and off-road rides.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeamless steel sleeves for higher pull force and precise fit\u003c\/li\u003e\n  \u003cli\u003eFour-sided rivet heads for improved stability and strength\u003c\/li\u003e\n  \u003cli\u003eProtective gold coating to reduce rust and wear\u003c\/li\u003e\n  \u003cli\u003e120 links supplied for compatibility with many sprocket setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation and upkeep straightforward?\u003c\/h3\u003e\n\u003cp\u003eThe chain ships with a connecting master link for easier installation on the bike, and its low-maintenance design reduces how often you need to clean and lube the drive. Routine checks for correct tension and occasional lubrication will keep the chain performing at its best.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes connecting master link for quicker fitment\u003c\/li\u003e\n  \u003cli\u003eRequires standard chain tension and alignment checks\u003c\/li\u003e\n  \u003cli\u003eLess frequent lubrication needed compared with older designs\u003c\/li\u003e\n  \u003cli\u003eCompatible with common 520 sprocket setups and many OEM listings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich bikes is this chain compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis 120-link 520 chain covers a broad range of Honda and Kawasaki models and can replace numerous OEM reference numbers, making it a practical swap for riders updating worn drive components. Check your bike’s required link count and sprocket alignment before ordering to ensure a perfect fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatches many Honda and Kawasaki applications that use 520 chains\u003c\/li\u003e\n  \u003cli\u003eReplaces a wide list of OEM numbers for straightforward cross-referencing\u003c\/li\u003e\n  \u003cli\u003e120 links allow trimming or custom installation as needed\u003c\/li\u003e\n  \u003cli\u003eBest paired with appropriately sized 520 sprockets for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders who want a reliable, visually striking upgrade to their motorcycle drivetrain—especially owners of Honda or Kawasaki bikes seeking a durable 520-size chain with reduced maintenance needs. It suits commuters, weekend sport riders, and light off-road enthusiasts who want improved chain life, easier upkeep, and the convenience of a connecting master link.\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 chain fit my Honda or Kawasaki?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many Honda and Kawasaki models that use 520 chains; compare your OEM number or required link count to the listed replacements before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the master link included for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, a connecting master link is supplied to simplify fitting and joining the 120-link chain on your bike.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55168415072599,"sku":"B0DGSNPY86","price":74.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-gold-520-chain-front-packaging.jpg?v=1790403295"},{"product_id":"c-tzu-520-x-ring-motorcycle-chain-118-link-gold-520-pitch-x-ring-seal-for-ktm-husqvarna-yamaha-includes-master-link","title":"C-Tzu 520 X-Ring Motorcycle Chain 118-Link Gold — 520 pitch, X-ring seal for KTM Husqvarna Yamaha, includes master link","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Gold 520 X-Ring Motorcycle Chain is a heavy-duty 118-link drive chain with an X-ring seal design and master connecting link, built to improve durability and reduce friction for KTM, Husqvarna, Yamaha and many other 520-fit motorcycles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement 520 chain combines a corrosion-resistant gold finish with an X-ring sealing system to lower internal friction and extend service life compared with conventional O-ring chains. It ships with 118 links and a connecting master link for straightforward installation, and matches many OEM part numbers for a wide range of dirt and street motorcycles. Below you’ll find focused answers to common buyer questions, practical details about fitment and maintenance, and a quick guide to whether this chain is the right upgrade for your ride.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the X-ring design affect performance and maintenance?\u003c\/h3\u003e\n\u003cp\u003eX-ring seals compress into an X-shaped cross section that creates two sealing surfaces, which help keep lubrication in and contaminants out. That reduced internal wear translates to smoother power delivery and a longer interval between service or relubrication compared with older O-ring designs. You’ll notice less stretch over time and more consistent chain tension during long rides.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-contact X-ring sealing reduces lubricant loss and grit ingress.\u003c\/li\u003e\n  \u003cli\u003eLower internal friction improves drivetrain efficiency and responsiveness.\u003c\/li\u003e\n  \u003cli\u003eSlower elongation rate means fewer adjustments and longer life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this 118-link 520 chain fit my KTM, Husqvarna, or Yamaha model?\u003c\/h3\u003e\n\u003cp\u003eThe chain is offered as a universal 520 pitch, 118-link assembly intended to replace many OEM part numbers used across KTM, Husqvarna, Yamaha and other brands. Because motorcycles can vary in final drive length and sprocket setup, minor trimming or link removal may be required to achieve exact fitment. Reference the provided OEM replacement numbers to confirm compatibility with your bike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes connecting master link for easy join and removal.\u003c\/li\u003e\n  \u003cli\u003eMatches numerous listed OEM references for cross-compatibility.\u003c\/li\u003e\n  \u003cli\u003e118 links—can be shortened to fit models requiring fewer links.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat benefits does the gold finish provide beyond looks?\u003c\/h3\u003e\n\u003cp\u003eThe gold coloration is not just aesthetic: it typically indicates a plated or treated outer surface that improves corrosion resistance against salt, mud and moisture. That protective layer reduces the need for aggressive cleaning and helps preserve link plates and rollers in wet or corrosive environments. It also helps the chain retain a newer appearance longer under regular use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlated surface improves resistance to rust and environmental wear.\u003c\/li\u003e\n  \u003cli\u003eLess frequent cleaning and touch-up required in wet conditions.\u003c\/li\u003e\n  \u003cli\u003eProfessional appearance that complements custom and factory finishes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and care for the chain to maximize life?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: size the chain to your bike, use the included master link to join, then torque the axle and check alignment. Lubricate the chain after the break-in period and at regular intervals based on mileage and riding conditions. Inspect for correct tension, tight spots and rust; catch issues early to prevent accelerated wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFit to sprockets and remove excess links before joining with master link.\u003c\/li\u003e\n  \u003cli\u003eLubricate after the first 50–100 miles, then every 300–600 miles or after wet rides.\u003c\/li\u003e\n  \u003cli\u003eCheck alignment and tension after first ride and during regular checks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The C-Tzu Gold 520 X-Ring chain is aimed at riders who want a reliable, longer-lasting 520 drive chain for off-road, dual-sport or street bikes compatible with common KTM, Husqvarna and Yamaha models. It suits mechanics and home DIYers who prefer a ready-to-size 118-link assembly with an included master link, plus riders seeking improved sealing and corrosion resistance without a complete drivetrain overhaul. If you need exact OEM cross-reference matching or top-tier race-spec hardware, confirm fitment details against your motorcycle’s part numbers before purchase.\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 C-Tzu 520 X-ring chain compatible with my KTM or Husqvarna?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The chain matches many KTM and Husqvarna OEM numbers; verify your model’s part reference and adjust link count as needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I lubricate the X-ring chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Lubricate after the first 50–100 miles, then every 300–600 miles or sooner after wet or muddy rides.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55168445382999,"sku":"B0DGS9D5H1","price":73.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-gold-520-front-packaging.jpg?v=1790404126"},{"product_id":"c-tzu-aluminium-thermostat-housing-assembly-for-5184653af-902-3102hp-direct-fit-corrosion-resistant","title":"C-Tzu Aluminium Thermostat Housing Assembly for 5184653AF \/ 902-3102HP – Direct-Fit, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Upgrade Aluminium Thermostat Housing Assembly (5184653AF \/ 902-3102HP \/ 902-852) is a direct-fit, heavy-duty replacement that swaps fragile plastic housings for a corrosion-resistant aluminum unit to improve cooling system reliability.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis thermostat housing assembly from C-Tzu replaces aging or damaged plastic housings with a high-strength aluminum alloy component designed to resist cracking, warping and coolant leaks. It is compatible with a broad range of OE and aftermarket part numbers, fits into existing coolant circuits without modification, and includes a one-year warranty plus ongoing support. The assembly is intended to restore proper thermostat seating, maintain reliable coolant routing, and reduce repeat repairs caused by weakened housings.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this aluminium housing improve cooling system durability?\u003c\/h3\u003e\n\u003cp\u003eReplacing plastic thermostat housings with an aluminum part reduces the risk of heat-related deformation and stress fractures. Aluminum tolerates repeated thermal cycles better than many plastics, which helps keep coolant passages sealed and thermostats seated correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium aluminum alloy construction resists cracking and warping.\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finish extends service life in coolant environments.\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined mating surfaces improve gasket sealing.\u003c\/li\u003e\n  \u003cli\u003eLess prone to failure from heat soak and long-term engine temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this assembly fit my vehicle and replace my old part?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu designed this housing to match the bolt pattern and coolant ports of many OE housings, including numerous cross-reference numbers. Check your existing part numbers against the listed manufacturer part numbers to verify compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit replacement for part numbers such as 5184653AF, 902-3102HP and 902-852.\u003c\/li\u003e\n  \u003cli\u003eCross-references include common OE\/match numbers for easy lookup.\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play design requires no custom modifications for compatible models.\u003c\/li\u003e\n  \u003cli\u003eIncludes standard thermostat seat and port orientations used on listed replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation and what tools are required?\u003c\/h3\u003e\n\u003cp\u003eThe assembly is built for simple replacement using common hand tools; many technicians can complete the swap in under an hour depending on vehicle access. Because it retains the factory mounting points and coolant hose connections, installation follows stock procedures for thermostat housing replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard sockets, wrenches and a torque wrench for bolt tightening.\u003c\/li\u003e\n  \u003cli\u003eNew gasket or sealant recommended to ensure a leak-free joint.\u003c\/li\u003e\n  \u003cli\u003eCoolant drain and refill required—have fresh coolant on hand.\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer torque specs and cooling system bleed steps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat additional benefits and protections does the product include?\u003c\/h3\u003e\n\u003cp\u003eBeyond improved mechanical strength, the C-Tzu housing helps prevent the costly side effects of coolant leaks—overheating, loss of coolant and potential engine damage. The product comes backed by a one-year warranty and customer support for peace of mind after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year free warranty with extended support options.\u003c\/li\u003e\n  \u003cli\u003eReduced chance of coolant leaks and associated engine issues.\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard coolant mixtures and temperatures.\u003c\/li\u003e\n  \u003cli\u003eManufactured to match OE fitment and functional specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Technicians, DIY mechanics and vehicle owners who want a reliable, long-lasting replacement for common plastic thermostat housings will benefit most from the C-Tzu aluminium assembly. It’s especially well suited for cars that have experienced repeated plastic-housing failures, owners looking to reduce future maintenance, or anyone upgrading to a more durable cooling system component while maintaining stock fitment and 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: Does this replace plastic OEM thermostat housings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This C-Tzu aluminium assembly is a direct-fit replacement for many plastic OEM housings listed by the cross-reference numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is a new gasket included and is installation difficult?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A new gasket or sealant is recommended; installation uses common tools and follows standard thermostat housing replacement steps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55168875331927,"sku":"B0D6VJ6HMZ","price":48.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_7db8fa42-04c4-4b4f-a8e9-f0b0c5a69b7d.jpg?v=1790415294"},{"product_id":"c-tzu-thermostat-housing-assembly-aluminium-direct-fit-replacement-for-oe-5184653af-leak-resistant","title":"C-Tzu Thermostat Housing Assembly — Aluminium Direct-Fit Replacement for OE 5184653AF, Leak-Resistant","description":"\u003cstrong\u003eC-Tzu's upgraded aluminium thermostat housing assembly is a direct-fit replacement for worn factory plastic housings, engineered to resist cracking, leaks, and heat-related failure.\u003c\/strong\u003e\n\n\u003cp\u003eIf your vehicle is experiencing coolant leaks or repeated thermostat housing failures, this C-Tzu aluminium assembly offers a long-lasting alternative to original plastic components. Rebuilt from premium aluminium and tested for thread accuracy, pressure sealing, and dimensional fit, the unit replaces OE plastic housings with a corrosion-resistant metal design that stays stable under high temperatures and vibration.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose an aluminium housing over the original plastic? How will it last longer?\u003c\/h3\u003e\n\u003cp\u003eAluminium resists the common failure modes of plastic housings—brittleness, warping, and stress cracking—especially where heat cycles and engine vibration are continuous. The metal design maintains structural integrity under pressure and thermal expansion, which reduces the chance of fluid leaks or sudden failure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium aluminium body that withstands high underhood temperatures\u003c\/li\u003e\n  \u003cli\u003eReduced risk of crack formation and long-term warping\u003c\/li\u003e\n  \u003cli\u003eStable sealing surfaces that preserve hose and gasket life\u003c\/li\u003e\n  \u003cli\u003eResistance to pressure cycling compared to plastic counterparts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes this assembly fit my vehicle and match original mounting points?\u003c\/h3\u003e\n\u003cp\u003eThis C-Tzu housing is manufactured to OE-equivalent dimensions and mounting locations for a direct bolt-on replacement. It cross-references common OE numbers so you can confirm compatibility before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for OE numbers such as 5184653AF, 902-3102HP, 5184653AD, 5184570AH, 68136754AA\u003c\/li\u003e\n  \u003cli\u003eMachined mounting holes and threaded ports to match factory hardware\u003c\/li\u003e\n  \u003cli\u003eDesigned for a hassle-free swap with existing gaskets and clamps\u003c\/li\u003e\n  \u003cli\u003eFull compatibility chart available in the product listing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is quality verified and what tests are performed?\u003c\/h3\u003e\n\u003cp\u003eEach assembly is inspected through a series of material and functional tests to ensure consistent performance. C-Tzu performs thread checks, pressure sealing tests, and dimensional verification to reduce the chance of leaks and fitment issues on installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial verification to confirm alloy composition and strength\u003c\/li\u003e\n  \u003cli\u003ePressure and leak testing under simulated operating conditions\u003c\/li\u003e\n  \u003cli\u003eThread and port checks to ensure proper hose and sensor fit\u003c\/li\u003e\n  \u003cli\u003eFinal fit verification against OE dimensional specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows the same steps as replacing the original housing: remove old unit, transfer sensors if applicable, install new gaskets, and torque bolts to factory specs. Because the housing is aluminium, take care with overtightening fasteners and use recommended sealants when specified.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect bolt-on replacement—no major modification required\u003c\/li\u003e\n  \u003cli\u003eUse OE-spec gaskets or high-temperature replacements for best sealing\u003c\/li\u003e\n  \u003cli\u003eTorque bolts to manufacturer recommendations to avoid distortion\u003c\/li\u003e\n  \u003cli\u003eInspect hoses and clamps and replace if aged or damaged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and mechanics who want a durable, OEM-dimension replacement for failing plastic thermostat housings—especially vehicles exposed to high heat, towing, or heavy use. C-Tzu's aluminium assembly is ideal for owners who prefer an upgraded, longer-lasting part that reduces downtime and the likelihood of repeat repairs.\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 thermostat housing a direct fit for my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—manufactured to OE dimensions and compatible with OE numbers like 5184653AF and 902-3102HP; check the full compatibility chart 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 my old gasket and sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can reuse sensors if undamaged, but using a new high-temperature gasket is recommended for a reliable seal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55168983466327,"sku":"B0D6VG3365","price":48.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_db146660-0476-4112-bc9f-d8706902a3c5.jpg?v=1790416178"},{"product_id":"c-tzu-intake-manifold-runner-control-motor-for-hyundai-kia-2008-2013-direct-fit-replacement-28323-2g000","title":"C-Tzu Intake Manifold Runner Control Motor for Hyundai \u0026 Kia 2008–2013 — Direct-Fit Replacement (28323-2G000)","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu 911-922 intake manifold runner control motor is a direct-fit replacement for select 2008–2013 Hyundai and Kia engines, restoring proper intake flap control and drivability.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle is showing rough idle, reduced low-end torque or a check-engine light pointing to the intake runner circuit, this OE-standard replacement motor re-establishes proper runner movement and timing. Designed to match the original geometry and electrical connections of the factory unit, the 911-922 (also sold as part numbers 28323-2G000 and 28323-2G300) is intended for a hassle-minimized swap on compatible Hyundai and Kia models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich models and years will this part fit?\u003c\/h3\u003e\n\u003cp\u003eThis intake manifold runner control motor fits multiple Hyundai and Kia models from the late 2000s and early 2010s. Confirm fit by comparing your vehicle’s original part number to 911-922, 28323-2G000, or 28323-2G300 before buying.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHyundai: Sonata (2008–2010), Santa Fe (2010–2012), Tucson (2010–2013)\u003c\/li\u003e\n  \u003cli\u003eKia: Forte5 (2012–2013), Sorento (2011–2012), Sportage (2012–2013)\u003c\/li\u003e\n  \u003cli\u003eCheck your service manual or existing part label for exact match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this replacement restore engine performance?\u003c\/h3\u003e\n\u003cp\u003eThe motor repositions the intake manifold runners to optimize airflow across engine speeds. Correct runner movement improves low-speed torque and high-speed breathing, which helps engine response and drivability when the original actuator has failed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces a worn or failed actuator to eliminate intake-flow issues\u003c\/li\u003e\n  \u003cli\u003eRestores proper runner timing for smoother idle and throttle response\u003c\/li\u003e\n  \u003cli\u003eConnector and mounting points match factory specifications for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality and construction features does the C-Tzu 911-922 offer?\u003c\/h3\u003e\n\u003cp\u003eThe 911-922 is built to meet factory fit and function requirements using durable materials and precise assembly. That consistent build quality helps the part withstand typical engine bay heat and vibration while providing reliable actuation throughout its service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to OE-standard dimensions and electrical interface\u003c\/li\u003e\n  \u003cli\u003eDurable housing and motor components for extended operation\u003c\/li\u003e\n  \u003cli\u003eSupplied as a direct-replacement unit—no modification necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is the installation process?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic engine repairs: remove the old unit, transfer any retaining hardware, plug in the electrical connector, and secure the replacement in place. If you prefer, a local shop can complete the swap quickly using standard hand tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit connector and bolt pattern for minimal disassembly\u003c\/li\u003e\n  \u003cli\u003eNo special programming required in most cases; verify with a scan tool if needed\u003c\/li\u003e\n  \u003cli\u003eSwap typically completed in less than an hour depending on engine layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu 911-922 is targeted at DIY mechanics and professional technicians who need a reliable intake runner actuator for Hyundai and Kia vehicles listed above. If your car has stored codes or symptoms tied to the intake runner motor, this part provides an affordable, OE-standard replacement to restore intake control and normal engine behavior.\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 a direct replacement for part number 28323-2G000?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The C-Tzu 911-922 is compatible with part numbers 28323-2G000 and 28323-2G300; verify your original part before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need programming after installing this motor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Most installs require no programming; use a scan tool to clear codes if needed and confirm system operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55169153990999,"sku":"B0F18SJ5MH","price":76.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-intake-runner-motor-front-view.jpg?v=1790419683"},{"product_id":"c-tzu-thermostat-housing-assembly-for-buick-lacrosse-regal-cadillac-xt5-xt6-gmc-acadia-2017-2023-aluminum-194-f-calibrated","title":"C-Tzu Thermostat Housing Assembly for Buick LaCrosse\/Regal, Cadillac XT5\/XT6 \u0026 GMC Acadia 2017–2023 — Aluminium, 194°F calibrated","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu Upgrade Aluminium Thermostat Housing Assembly replaces OEM 12678779\/12673659 to restore reliable coolant flow and prevent leaks in compatible Buick, Cadillac, and GMC engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis engineered aluminum thermostat housing is a direct-fit replacement designed for Buick LaCrosse and Regal models (2017–2020) and Cadillac XT5\/XT6 and GMC Acadia models (2017–2023). Built to offer enhanced corrosion resistance and high-temperature durability compared with the original copper housing, it provides a budget-friendly option that meets or exceeds the functional requirements of the OEM part numbers listed. Every unit is tested and calibrated to help ensure consistent thermostat operation and a tight seal where the housing mounts to the engine.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this housing improve durability compared with the stock part?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu housing uses a premium aluminum shell instead of the original copper construction, reducing susceptibility to corrosion and thermal fatigue. Aluminum’s thermal stability helps maintain shape and sealing surfaces over repeated heating cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium aluminum construction for better corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eImproved resistance to thermal cycling and warping\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined sealing face to minimize coolant leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this assembly fit my vehicle and replace the OEM numbers listed?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is engineered as a direct replacement for the listed OEM references, fitting specified Buick, Cadillac and GMC model years. Verify compatibility by matching the part numbers and model year before purchase to ensure a correct fit and function.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM numbers: 12678779, 12673659, 15-11122, 860-221, 902-2115\u003c\/li\u003e\n  \u003cli\u003eCompatible with Buick LaCrosse\/Regal (2017–2020) and Cadillac XT5\/XT6, GMC Acadia (2017–2023)\u003c\/li\u003e\n  \u003cli\u003eDirect-fit design for factory mounting points and flange interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat thermostat specifications and performance can I expect?\u003c\/h3\u003e\n\u003cp\u003eThe included thermostat is calibrated to open at 194°F (90°C), a common specification for the listed GM engines. Units are tested and calibrated at the factory to help ensure consistent opening temperature and reliable coolant flow control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermostat opening temperature: 194°F \/ 90°C\u003c\/li\u003e\n  \u003cli\u003eFactory testing and calibration for consistent activation\u003c\/li\u003e\n  \u003cli\u003eDesigned to reduce the chance of coolant leaks when installed properly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this save me money compared to dealer replacements?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu provides an aftermarket assembly that mirrors OEM fit and function while avoiding dealer markups. You receive a thoroughly tested component at a lower price, which reduces repair costs without sacrificing essential performance characteristics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-level fit at aftermarket pricing\u003c\/li\u003e\n  \u003cli\u003eReduces repair costs by replacing the housing and thermostat together\u003c\/li\u003e\n  \u003cli\u003eBacked by pre-shipment testing to reduce return and rework risk\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu Upgrade Aluminium Thermostat Housing Assembly is intended for owners, independent mechanics, and repair shops working on compatible Buick LaCrosse or Regal and Cadillac\/GMC vehicles from the specified model years who want a durable, direct-fit replacement that minimizes coolant leaks and maintains proper thermostat operation. Confirm vehicle model year and OEM part references before ordering to ensure compatibility.\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 housing a direct replacement for OEM 12678779?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This C-Tzu housing replaces OEM 12678779 and related numbers for the listed Buick, Cadillac, and GMC models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What temperature does the thermostat open at?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The included thermostat is calibrated to open at 194°F (90°C).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55169306100055,"sku":"B0D3KRGLM6","price":60.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-thermostat-housing-front-view_fc047783-bc56-4ed0-af06-0652a85f8969.jpg?v=1790421941"},{"product_id":"c-tzu-brake-vacuum-pump-904-861-for-gm-trucks-suvs-2014-2020-direct-fit-aluminum-4-3l-5-3l-6-2l","title":"C-Tzu Brake Vacuum Pump 904-861 for GM Trucks \u0026 SUVs (2014–2020) — Direct-Fit Aluminium, 4.3L\/5.3L\/6.2L","description":"\u003cp\u003e\u003cstrong\u003eThe C-Tzu 904-861 brake vacuum pump is a direct-fit aluminum replacement that restores brake assist on select 2014–2020 Cadillac, Chevrolet and GMC V6\/V8 models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle shows reduced brake pedal assist or you’re replacing a failed pump, this C-Tzu unit matches multiple OEM numbers and fits a wide range of GM trucks and SUVs. Built from corrosion-resistant aluminum and manufactured to OE dimensions, it’s designed for straightforward installation and reliable vacuum support for power brake systems.\u003c\/p\u003e\n\n\u003ch3\u003eWill this pump fit my Cadillac Escalade or GMC Yukon?\u003c\/h3\u003e\n\u003cp\u003eYes — the C-Tzu 904-861 is engineered to be compatible with several factory part numbers used across GM full-size trucks and SUVs. Confirm fitment by matching your engine size and model year to the list below or compare your old pump’s part number.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: Cadillac Escalade (2015–2020), Chevrolet Tahoe\/Suburban\/Silverado (2014–2020), GMC Sierra\/Yukon (2014–2020).\u003c\/li\u003e\n  \u003cli\u003eSupported engine displacements: 4.3L, 5.3L, 6.2L.\u003c\/li\u003e\n  \u003cli\u003eDirect-replacement for OEM numbers: 12654013, 12659655, 12660004, 12662552, 12669488, 12696313, and 904-861.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this replace the original pump and how hard is installation?\u003c\/h3\u003e\n\u003cp\u003eThe C-Tzu pump is manufactured to OE dimensions so it installs in the same mounting location and uses the same hose and bolt pattern as the factory unit. Most technicians can swap it in a short shop session; experienced DIYers with basic tools can complete the job too.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE-style mounting pattern for bolt-on replacement with no modifications.\u003c\/li\u003e\n  \u003cli\u003eStandard vacuum port and flange arrangement for existing brake lines and fittings.\u003c\/li\u003e\n  \u003cli\u003eClearances and electrical\/actuator interfaces made to match factory geometry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features does the C-Tzu 904-861 have?\u003c\/h3\u003e\n\u003cp\u003eThis pump’s housing is aluminum to resist rust and reduce weight compared with cast-iron alternatives. The internal components are produced to provide stable vacuum under varying load conditions and to help extend service life compared with worn OEM units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum construction for corrosion resistance and long-term durability.\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined surfaces to maintain vacuum integrity and reduce leaks.\u003c\/li\u003e\n  \u003cli\u003eFactory-compatible seals and fasteners to preserve system reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with the part?\u003c\/h3\u003e\n\u003cp\u003eC-Tzu backs this vacuum pump with a one-year quality warranty and customer support to address fitment or technical questions. Keep your receipt and part number handy when contacting support to speed assistance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year limited quality warranty from the date of purchase.\u003c\/li\u003e\n  \u003cli\u003eCustomer service available for fitment verification and installation questions.\u003c\/li\u003e\n  \u003cli\u003eReplaceable under warranty for manufacturing defects when proper installation is verified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The C-Tzu 904-861 is intended for owners and technicians who need a reliable, direct-replacement brake vacuum pump for GM 4.3L, 5.3L and 6.2L SUVs and trucks from 2014 through 2020. It suits fleet maintenance shops, independent garages, and DIYers who want an aluminum OE-fit pump that restores brake assist without custom work.\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 pump match my vehicle's OEM part number?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The C-Tzu 904-861 replaces several OEM numbers (e.g., 12654013, 12659655, 12660004). Verify by checking your old part number or vehicle fitment list.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the pump hard to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, it’s an OE-dimension direct replacement; installation is typically bolt-on with standard hand tools.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55170613674327,"sku":"B0F18SLFWB","price":111.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-brake-vacuum-pump-front-view.jpg?v=1790431856"},{"product_id":"c-tzu-power-steering-hose-kit-2pc-for-gm-2007-2014-v8-trucks-suvs-direct-fit-oil-resistant","title":"C-Tzu Power Steering Hose Kit 2pc for GM 2007–2014 V8 Trucks \u0026 SUVs — Direct-Fit, Oil-Resistant","description":"\u003cp\u003e\u003cstrong\u003eThis C-Tzu two-piece power steering hose kit replaces damaged pressure and return lines to restore reliable hydraulic steering function on compatible Chevy, GMC and Cadillac V8 trucks and SUVs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe kit includes a pressure line and a return line engineered to match the fit and function of several OEM part numbers so you can repair a leaking or failed steering hose without replacing the entire steering assembly. Built from oil- and heat-resistant materials with multi-layer construction and leak-resistant fittings, these hoses are sized and shaped for direct fitment on many 2007–2014 Chevy Silverado, Tahoe, Avalanche, Suburban, GMC Sierra, Yukon, Yukon XL and Cadillac Escalade applications with 4.8L–6.2L V8 engines.\u003c\/p\u003e\n\n\u003ch3\u003eWill this hose kit fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eCompatibility is broad but specific: this pair is intended for many 2007–2014 GM V8 models. Confirm your year, model, and engine size against the listed vehicles and OEM numbers before purchasing to ensure a direct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with OEM references like 15812564, 15812565, 25858603 and related numbers\u003c\/li\u003e\n  \u003cli\u003eFits Silverado 1500, Tahoe, Avalanche, Suburban, Sierra 1500, Yukon, Yukon XL, Escalade in listed years\u003c\/li\u003e\n  \u003cli\u003eSupports 4.8L, 5.3L, 6.0L and 6.2L V8 engine variants where specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these hoses perform under pressure and heat?\u003c\/h3\u003e\n\u003cp\u003eThe assemblies use multi-layer construction and synthetic rubber rated for oil and heat resistance, giving stable fluid flow under steering system pressures. That design improves response and resists deterioration from engine heat and hydraulic fluid exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer internal structure for consistent hydraulic transmission\u003c\/li\u003e\n  \u003cli\u003eOil- and heat-resistant synthetic rubber for extended service life\u003c\/li\u003e\n  \u003cli\u003eTested to withstand typical steering system loads and temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these hoses easy to install and leak-resistant?\u003c\/h3\u003e\n\u003cp\u003eThese lines are made to be direct replacements for the original pressure and return hoses, including compatible fittings to reduce modification during installation. High-quality seals and couplings minimize the chance of fluid leaks when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-replacement form and mounting points for bolt-on installation\u003c\/li\u003e\n  \u003cli\u003ePrecision couplings and seals to prevent seepage at connections\u003c\/li\u003e\n  \u003cli\u003eDual compatibility with 3\/8\" and 16mm (metric) connections for mixed fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical sizes and components included?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains two hoses sized to match the original lines so you can replace both the high-pressure and return circuits if needed. Knowing the lengths and included parts helps ensure you select the correct kit for the damaged line.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePower steering pressure line length: 50 cm (approximately 20.28 in)\u003c\/li\u003e\n  \u003cli\u003ePower steering return line length: 43 cm (approximately 19.77 in)\u003c\/li\u003e\n  \u003cli\u003eIncludes both pressure and return hoses with compatible fittings for direct swap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This C-Tzu hose kit is aimed at owners, mechanics, and DIY technicians who need a cost-effective, OEM-matching replacement for leaking or damaged power steering lines on supported Chevy, GMC, and Cadillac trucks and SUVs. If your vehicle shows steering fluid leaks, reduced steering responsiveness, or you’re rebuilding the steering plumbing, this pair offers compatible lengths, durable materials, and leak-resistant couplings so you can return the steering system to reliable operation without buying a full assembly.\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: Which models and years does this hose kit fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits many 2007–2014 Chevy Silverado\/Tahoe\/Avalanche\/Suburban, GMC Sierra\/Yukon\/Yukon XL, and 2007–2014 Escalade with listed V8 engines—check OEM numbers before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include both pressure and return hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the package contains a 50 cm pressure line and a 43 cm return line with compatible fittings for direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"C-Tzu","offers":[{"title":"Default Title","offer_id":55171447947607,"sku":"B0F2HH3SYB","price":83.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/c-tzu-front-packaging-pressure-return-kit.jpg?v=1790445709"}],"url":"https:\/\/britishgarage.co.uk\/collections\/c-tzu.oembed","provider":"British Garage","version":"1.0","type":"link"}