Engine Tools

The GLEXQLAO 5460 belt tension spring compressor is a forged, adjustable tool made to safely compress serpentine belt tensioner springs for removing and installing drive belts, tensioner pulleys and alternators. When working on modern engines the tensioner spring can be hard to reach and...

The OTC 4573 Universal Overhead Valve Spring Compressor is a compact, spring-loaded tool designed to compress valve springs on installed cylinder heads for valve spring removal and valve stem seal replacement. Designed for technicians working on cars, vans and light trucks, the OTC 4573...

DAYUAN 17Pcs Diesel Engine Compression Tester is a complete compression diagnostic kit with a 0–70 bar (0–1000 psi) gauge, release valve and nine glow plug plus four injector adapters to measure diesel cylinder pressure accurately. This compression tester set is built for technicians and...

The KAISAL Engine Oil Tester is a handheld, high-precision analyzer that quickly measures engine oil transmittance and temperature for gasoline and diesel engines using a 50-inch flexible probe and 2.8-inch backlit display. Maintaining clean, effective engine oil is one of the most cost-effective ways...

VEVOR's diesel engine compression tester kit is a complete 18-piece set with a 0–1000 psi gauge and multiple adapters to accurately check cylinder pressure on diesel trucks, tractors, motorcycles, and equipment. This compact kit brings professional-grade compression testing to your workshop. It combines a...

A complete camshaft timing belt tool kit from Yuesstloo engineered to lock, align and tension VW/Audi/SEAT/Skoda 1.6 and 2.0 TDI engines accurately and safely. Replacing or servicing a timing belt on modern TDI engines requires precise alignment of camshafts, crankshafts and tensioners; this Yuesstloo...

Sunluway's GM 25264 harmonic balancer puller and LS installer is a two-piece crank pulley tool set built to remove and install harmonic balancers on GM LS/LT V8 engines from 1997 onward without needing tapped holes. This all-in-one kit combines a 3-jaw puller and a...

SGT SUPER GARAGE TOOLS 15-piece Valve Spring Compressor Kit is a complete, metal-built set for compressing, removing and installing engine valve springs and seals safely and precisely. This compact kit gathers the most-used tools for top-end engine service into a single, organized case. It...

Jetuplusllc's LS LT Heavy Duty Flywheel/Flexplate Crank Holding Tool secures the crank while you install or remove balancers, flywheels, and torque converters on GM LS-series engines. This precision-machined aluminum holder bolts to the starter flange and locks the crankshaft in place to prevent rotation...

The BILITOOLS 16PCS Pulley Holder Tool Set is an adjustable step-pin wrench kit designed to hold camshaft and crankshaft pulleys securely while you remove or install timing components. This compact professional-grade kit bundles an adjustable two-piece holder, eight interchangeable locating step pins, and a...

The Yuesstloo Harmonic Balancer Puller Kit is an adjustable, heat-treated 3-jaw puller set designed to remove harmonic dampers and crankshaft pulleys safely in tight engine bays. If you work on domestic and many import engines, this kit gives you a versatile pulling solution built...

GEAROLL Harmonic Balancer Puller Installer Kit is a versatile, adjustable 3-jaw tool set designed to remove and install pressed-on harmonic dampers from a wide range of GM, Ford, Chrysler and other engines without radiator removal. This compact kit combines heavy-duty components and multiple jaw...

SMOTIVEPRO's 4-piece fan clutch removal kit is a heavy-duty wrench set plus a 15-inch water-pump pulley holder built to remove fan clutch nuts on Ford, BMW, GM, Dodge, Jeep and many other vehicles. If you need to remove a stuck fan clutch or hold...

DPTOOL's 15-piece auxiliary idler/timing belt tensioner pulley removal kit is a compact wrench and adapter set designed to release and remove belt tensioners and pulleys in tight engine bays. Whether you're a professional mechanic or a DIYer working on cars with crowded engine compartments,...

These eight stubby metric ratcheting wrenches from SUZUME combine a 90‑tooth micro‑swing mechanism and a 180° flex head to reach bolts in the tightest spaces. When space is limited—under dashboards, inside engine bays, or behind plumbing—standard wrenches simply won’t fit. The SUZUME Stubby Flex...

DikTalk’s 21-piece timing tool set is a complete, upgraded toolkit designed to lock, align, and service EA888 Gen1–Gen3 1.8 and 2.0 TSI/TFSI engines used across VW, Audi, Skoda, and SEAT models from 2006–2018. If you work on VAG 1.8/2.0 turbo engines—whether as a professional...

The Sunluway Harmonic Damper Pulley Holding Tool secures the crankshaft pulley on Toyota 3.4L V6 engines so you can remove or torque the center crank bolt safely and accurately. This heavy-duty crank pulley holder is purpose-built for Toyota 3.4L V6 models (including Tacoma, 4Runner,...

The Bicos Diesel Engine Compression Tester Kit is a complete diagnostic set that measures cylinder pressure up to 1000 PSI using a robust gauge, flexible hose, and a range of glow plug and injector adapters. This kit is built to help owners and technicians...

GEAROLL's cam timing tool kit is a complete steel set that lets technicians lock, pull, and set gear-train timing and adjust the Jake brake on Cummins ISX/QSX/X15 engines using 4–7° wedge options. This toolkit bundles the crank pin, cam gear puller, multiple wedge spacers,...

The Lisle 22100 is a purpose-built flywheel locking tool that secures the flywheel on 6.6L Duramax engines with Allison automatic transmissions so you can remove and reinstall the harmonic balancer safely and quickly. This heavy-duty locking tool is engineered specifically for GM 6.6L Duramax...

GDLIN's Cylinder Leak Down Tester Kit is a dual-gauge compression diagnostic set that pinpoints piston rings, valves, head gasket, and cylinder wall leaks on gasoline engines via an air-compressor connection. Whether you maintain classic cars, tune performance engines, or troubleshoot a daily driver, this...

The Yuesstloo Camshaft Crankshaft Timing Belt Locking Tool Kit is a complete alignment set engineered to lock camshafts and the crankshaft for precise timing during belt, pulley, or seal service on compatible Volvo engines. This professional kit is built to assist mechanics and DIYers...

The E-cowlboy Universal Cam Pulley Holder and Harmonic Damper Pulley Holding Tool is a two-piece steel kit that secures cam and crank pulleys for safe, accurate removal and reinstallation on many Toyota, Lexus and other OHC engines. When you're replacing a timing belt, water...

The OEMTOOLS 24687 is an 8-piece serpentine belt tool set with a 3/8-inch drive handle and multiple shallow sockets designed to release tensioners and speed belt removal and installation in tight engine spaces. If you work on late-model cars, light trucks, or perform routine...