Semi Truck Engine Service Tools
Belt Tools- Timing Tools
- Engine Block & Cylinder Head Tools
- Crankshaft Tools
- Camshaft Tools
- Piston Service Tools
- Valve Tools
- Engine Care
- Engine Compression Testers
- Oil Pressure Test Tools
- Diagnostic Leak Detection
- Pulley Pullers
- Gear & Bearing Pullers
- Bearing Race & Seal Installer Kits
- Engine Hoists & Stands
Featured Brands
- PAC Racing Springs®1.400" to 1.900" Range Installation Gauge (PAC-T903)Universal 1.400" to 1.900" Range Installation Gauge (PAC-T903) by PAC Racing Springs®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...Stainless steel construction for extremely long lifeNon-magnetic to avoid pulling shims when using$180.00
- PAC Racing Springs®1.400" to 2.000" Range Installation Gauge (PAC-T901)Universal 1.400" to 2.000" Range Installation Gauge (PAC-T901) by PAC Racing Springs®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...Stainless steel construction for extremely long lifeNon-magnetic to avoid pulling shims when using$180.00
- PAC Racing Springs®1.400" to 2.000" Range for LS Dual Retainers Installation Gauge (PAC-T904)Universal 1.400" to 2.000" Range for LS Dual Retainers Installation Gauge by PAC Racing Springs®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Stainless steel construction for extremely long lifeNon-magnetic to avoid pulling shims when using$180.00
- PAC Racing Springs®1.800" to 2.500" Range Installation Gauge (PAC-T902)Universal 1.800" to 2.500" Range Installation Gauge (PAC-T902) by PAC Racing Springs®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...Stainless steel construction for extremely long lifeNon-magnetic to avoid pulling shims when using$180.00
- PAC Racing Springs®Calibration Spring (PAC-T900)Universal Calibration Spring by PAC Racing Springs®. Specially designed springs for calibrating Spring testers. These springs come complete with data sheets showing various loads at heights to check the accuracy of spring testers. This...High quality at an affordable priceExpertly made from premium materials$120.00
- PBT®21.5 mm - 64 mm Crankshaft and Camshaft Seal Tool Kit (70961)21.5 mm - 64 mm Crankshaft and Camshaft Seal Tool Kit by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Easily remove and install crankshaft and camshaft seals without damageCompact puller with unique extracting hooks engage seal for quick removal$61.73
- PBT®Bore Brush (PBT22002)Universal Bore Brush by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to help to get your job done rightManufactured utilizing the highest quality materials$14.65
- PBT®Camshaft Clamp (70896)Universal Camshaft Clamp by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Patented ‘uni-fit’ tooth design suits a large range of varying cam gear sizesThis tool combines the individual tools available into one tool, while also increasing applications$35.71
- PBT®Gasket Cleaning Kit (71140)Universal Gasket Cleaning Kit by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Separate gasket seals on engine pumps, transmission or any difficult to separate gasket jointsSeparator handle can be set at 90 degrees or parallel positions$61.92
- PBT®Injector Seat Cleaning Kit (71220)Universal Injector Seat Cleaning Kit by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...The universal injector seat cleaning kit is used to clean the injector bore and seat during injector service on diesel enginesIt is universal to suit injectors used on most passenger vehicles fitted with diesel engines$90.66
- PBT®Master Clamp Kit (70900)Universal Master Clamp Kit by PBT®. The master set contains the Dual cam-clamp and cam-clamp singles. Use on single, dual or quad overhead cam engines to hold valve timing during belt replacement. Ideal for diesel injection pump belt...Designed to help to get your job done rightManufactured utilizing the highest quality materials$64.71
- PBT®Timing Gear Holder Kit (70907)Universal Timing Gear Holder Kit by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Securely holds the timing gear during removal or installationPrevents timing gear movement while the retaining bolt is removed$78.26
- PCE®Degree Wheel (PCE398.1001)Universal Degree Wheel by PCE®. Procomp electronics degree wheels are Designed for the normal rebuild. They accurately measure camshaft centerline, valve timing, tdc, and bdc. Made from heavy-gauge metal with a silkscreen finish for...Expertly crafted from the highest grade materialsThis tool combines the individual tools available into one tool, while also increasing applications$21.50
- Performance Tool®7-piece Specialty Switch Socket Set (W89333)Universal 7-piece Specialty Switch Socket Set by Performance Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...6 point socket with cutaway portion for wire clearanceOffset design for confined areas$51.09
- Performance Tool®OHV and OHC Spring Compressor (W89408)OHV and OHC Spring Compressor (W89408) by Performance Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Designed for use with the cylinder head still on the engine and in the carWorks well with the cylinder head removed during a bench repair$47.12
- Performance Tool®Piston Ring Compressor Set (W89410)Universal Piston Ring Compressor Set by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Only the best build qualityThis tool combines the individual tools available into one tool, while also increasing applications$29.93
- Pioneer Automotive®0.341" to 0.531" Valve Guide Cutter (OMT-9065)Universal 0.341" to 0.531" Valve Guide Cutter by Pioneer Automotive®. By having own manufacturing facilities Pioneer automotive® can guarantee the best quality in the market with the most competitive cost structure. Their oem...Made to deliver reliable service for a long timeThis tool combines the individual tools available into one tool, while also increasing applications$161.33
- Pioneer Automotive®1-1/2" Valve Guide Brush (4507)Universal 1-1/2" Valve Guide Brush by Pioneer Automotive®. Their oem facilities help maintain The most strict quality control systems but at the same time support with designing and engineering capabilities. Everyone says they can...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$7.63
- Pioneer Automotive®1/4" x 2" x 10" Flexible Feed Line Holes Brush (4502)Universal 1/4" x 2" x 10" Flexible Feed Line Holes Brush by Pioneer Automotive®. Their oem facilities help maintain The most strict quality control systems but at the same time support with designing and engineering capabilities....Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$8.42
- Pioneer Automotive®3/4" x 3" x 34" Main Oil Galleries Brush (4512)Universal 3/4" x 3" x 34" Main Oil Galleries Brush by Pioneer Automotive®. Their oem facilities help maintain The most strict quality control systems but at the same time support with designing and engineering capabilities. Everyone...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$9.50
- Pioneer Automotive®3/8" x 3" x 34" Oil Gallery Brush (4506)Universal 3/8" x 3" x 34" Oil Gallery Brush by Pioneer Automotive®. Their oem facilities help maintain The most strict quality control systems but at the same time support with designing and engineering capabilities. Everyone says they...Made to deliver reliable service for a long timeThis tool combines the individual tools available into one tool, while also increasing applications$14.90
- Pioneer Automotive®4" Engine Cylinders Flex Hone (TGB-400-D)Universal 4" Engine Cylinders Flex Hone (TGB-400-D) by Pioneer Automotive®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Made to meet international standards for quality and safetyManufactured using innovative technologies$166.54
- Pioneer Automotive®4-1/8" Engine Cylinders Flex Hone (TGB-413)Universal 4-1/8" Engine Cylinders Flex Hone (TGB-413) by Pioneer Automotive®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Made to meet international standards for quality and safetyManufactured using innovative technologies$105.45
- Pioneer Automotive®5/8" x 3" x 12" Feed Line and Main Bearing Brush (4509)Universal 5/8" x 3" x 12" Feed Line and Main Bearing Brush by Pioneer Automotive®. Their oem facilities help maintain The most strict quality control systems but at the same time support with designing and engineering capabilities....Made to deliver reliable service for a long timeThis tool combines the individual tools available into one tool, while also increasing applications$9.87
- Pioneer Automotive®Cylinder Hone Stone Set (4103)Universal Cylinder Hone Stone Set by Pioneer Automotive®. Their oem facilities help maintain The most strict quality control systems but at the same time support with designing and engineering capabilities. Everyone says they can...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$34.20
- Pioneer Automotive®Degree Wheel Pointers (890112)Universal Degree Wheel Pointers by Pioneer Automotive®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made to meet international standards for quality and safetyManufactured using innovative technologies$40.09
- ProForm®3-piece 6" Freeze Plug Installer Tool Set (67565)Universal 3-piece 6" Freeze Plug Installer Tool Set by ProForm®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Made to meet international standards for quality and safetyManufactured using innovative technologies$49.45
- ProForm®Engine Cylinder Head Work Stand (67429)Universal Engine Cylinder Head Work Stand by ProForm®. These heavy-duty handles allow you to easily move your heads around the shop or garage. They mount to the rocker stud holes for a strong, sturdy hold for moving your heads around...Professional Heavy-Duty SeriesRocker Stud Mount$35.64
- ProForm®Professional Stud Boss Cutting Tool (67568)Universal Professional Stud Boss Cutting Tool by ProForm®. If you want to mount screw-in studs for rocker arm installation, attach this tool to an arbor press with the included adapter, and then machine down the factory cylinder heads...For Precision Machining Down of Factory Cylinder HeadsAbrasion Resistant Carbide Blades$118.49
- Proform®0.750" to 1.050" Camshaft Checker Tool (68902)Universal 0.750" to 1.050" Camshaft Checker Tool by Proform®. This easy-to-use tool simply slides Down into the lifter bore and is adjusted until expanded securely. Supplied with two followers: one for flat tappet cams and one for...Designed to help to get your job done rightManufactured utilizing the highest quality materials$102.64
Your wrenches and sockets will get used the most during engine service, but for some work there’s just no substitute for a special tool designed expressly for the job. The right tool enables you to perform the repair properly, without risk of damage to your vehicle or harm to yourself. Whether you’re diagnosing a problem, performing a tune-up, replacing a component, or doing a complete overhaul, we have the engine tools you need for a successful repair.
Diagnosing what’s wrong with an engine can be the most difficult part of the job. We have a wide range of equipment to help you determine the health of your engine, including vacuum gauges and compression testers, oil pressure gauges, cooling system pressure testers, fuel pressure gauges and complete fuel injection testers, and even stethoscopes to help locate the source of noises. Armed with data from these tools you can make informed repair decisions.
You can count on peak engine performance when you use our tools to tune up your engine. We have spark plug sockets for those applications with tight spaces, repair tools and inserts to repair spark plug threads, wire pullers that give you the leverage to remove the wire from the plug in one piece, and testers to check for spark. Our feeler gauges enable precise adjustments of spark plug gaps, breaker points, and valve clearances. And if you’re installing a timing belt or chain, we have the special camshaft or cam sprocket holders, and engine alignment tools required to maintain component position for accurate valve timing.
Many jobs that you used to be able to accomplish with ordinary hand tools now require special, often vehicle specific equipment. But no matter whether you’re disconnecting fuel lines, removing a fan clutch, or replacing sensors or sending units, we have the unique wrenches and sockets for these repair tasks and many more. We also have numerous tools to make tasks go easier and faster, like flywheel turners, engine barring sockets, remote start switches, injector and glow plug pullers, stud removers, terminal release tools, and carburetor idle mixture adjusters.
It’s when you get inside an engine that you find you need the most special tools, and with our selection you’ll be well equipped. From hoist slings to ease engine extraction to bore gauges and micrometers to check dimensions and clearances, we have the engine overhaul gear. Old pistons come out easier when you use a ridge reamer, and you can impart a new cylinder finish for optimal ring seal with a hone. Clean up ring grooves with a ring groove cleaner and safely install new rings with a ring installer. Our cam bearing installers, piston ring compressors and valve spring compressors will all make your rebuild go smoothly.