Semi Truck Engine Service Tools
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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
- Proform®Anodized Blue Camshaft Installation and Removal Tool (66897)Anodized Blue Camshaft Installation and Removal Tool (66897) by Proform®. Providing a solid grip, this Hex design handle makes it easy to install or remove your camshaft. Installation bolts included with handle. This product is made of...Designed to help to get your job done rightManufactured utilizing the highest quality materials$36.94
- Proform®Anodized Red Aluminum Deck Bridge (66797)Universal Anodized Red Aluminum Deck Bridge (66797) by Proform®. This will go over cylinder Bores up to 4-1/2". This is used to check piston-to-deck clearance. If you are looking to enhance your vehicle's performance, then this...Designed to help to get your job done rightManufactured utilizing the highest quality materials$62.35
- Proform®Anodized Red High-Quality Aluminum Power Valve Removal Tool (67454)Universal Anodized Red High-Quality Aluminum Power Valve Removal Tool 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$36.75
- Proform®Blue Analog Valve Spring Pressure Tester (67597)Universal Blue Analog Valve Spring Pressure Tester by Proform®. Need to check spring pressure At the track? no problem with the proform stud style valve spring compressor. This fully adjustable tool fits easily onto your rocker arm for...Designed to help to get your job done rightManufactured utilizing the highest quality materials$315.45
- Proform®Blue High-Quality Steel Connecting Rod Bolt Stretch Gauge Tool (66788)Universal Blue High-Quality Steel Connecting Rod Bolt Stretch Gauge Tool by Proform®. Check rod bolts the proper Way, because sometimes torque readings may vary. Using the stretch factors supplied by rod bolt manufacturers, This stretch...Designed to help to get your job done rightManufactured utilizing the highest quality materials$86.03
- Proform®Camshaft Bearing Installation and Removal Tool (66794)Camshaft Bearing Installation and Removal Tool by Proform®. This kit contains everything a Professional needs to remove old cam bearings and to install new ones. This task is easily accomplished by following step-by-step instructions....This kit contains everything a professional needs to remove old cam bearings and to install new onesThis tool combines the individual tools available into one tool, while also increasing applications$97.55
- Proform®Camshaft Degree Wheel Kit (66787)Universal Camshaft Degree Wheel Kit by Proform®. This kit contains all the Tools needed to degree cams in the most popular engines, assuring proper cam timing and lobe lift. Features deluxe components including 9" degree wheel, dial...Designed to help to get your job done rightManufactured utilizing the highest quality materials$152.02
- Proform®Crankshaft Gear Installation Tool (67453)Universal Crankshaft Gear Installation Tool by Proform®. If you are looking to Enhance your vehicle's performance, then this top-notch product is definitely what you need. Manufactured from premium quality materials This proform product...Designed to help to get your job done rightManufactured utilizing the highest quality materials$26.48
- Proform®Cylinder Head Rocker Arm Stud Remover and Tap Alignment Kit (66783)Cylinder Head Rocker Arm Stud Remover and Tap Alignment Kit (66783) by Proform®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest...Designed to help to get your job done rightManufactured utilizing the highest quality materials$25.67
- Proform®Easy-Grip Rubber Handle Camshaft Installation Handle (66898)Easy-Grip Rubber Handle Camshaft Installation Handle (66898) by Proform®. This easy-to-use universal camshaft installation Tool comes with five adapters for most domestic v-6 and v-8 engines including ls1 engines. This product is made...Heavy-Duty easy-grip handleTool helps conveniently and accurately measure installed valve springs$61.09
- Proform®Engine Oil Pick-Up Installation Driver Tool (66491)Engine Oil Pick-Up Installation Driver Tool by Proform®. Made from high-quality steel and Features a black oxide finish. No more banged up oil pickups and punctured tubes. Easily installs into oil pickup tubes. This product is made of...Designed to help to get your job done rightManufactured utilizing the highest quality materials$24.49
- Proform®High-Quality Steel Pressure Valve Check Tester (66793)Universal High-Quality Steel Pressure Valve Check Tester by Proform®. These light-pressure springs make the Assembly of components much easier. They provide enough pressure to hold the valve assembly together when checking camshaft...Designed to help to get your job done rightManufactured utilizing the highest quality materials$11.85
- Proform®Natural High-Quality Aluminum Manual Piston Ring Grinder (66785)Universal Natural High-Quality Aluminum Manual Piston Ring Grinder by Proform®. To assure proper piston ring End-Gap, the piston ring filer enables the user to file piston rings quickly and accurately. Position the piston ring firmly...Manual operated modelConstructed from steel with a white painted finish featuring black numbers$37.29
- Proform®Oil Pump Screen Installation Tool (66480)Oil Pump Screen Installation Tool by Proform®. If you are looking to Enhance your vehicle's performance, then this top-notch product is definitely what you need. Manufactured from premium quality materials This proform product provides...Designed to help to get your job done rightManufactured utilizing the highest quality materials$22.96
- Proform®Steel And Aluminum Connecting Rod Balancer Fixture (66844)Universal Steel And Aluminum Connecting Rod Balancer Fixture by Proform®. This fixture holds each end Of the connecting rod on the scale separately, for weighing the big and small ends. It comes with two mandrels to cover most popular...Designed to help to get your job done rightManufactured utilizing the highest quality materials$322.24
- Proform®Steel And Billet Aluminum Heads On Camshaft Degree Wheel Kit (68787)Universal Steel And Billet Aluminum Heads On Camshaft Degree Wheel Kit (68787) by Proform®. This kit contains all the Tools needed to degree cams in the most popular engines, assuring proper cam timing and lobe lift. Features deluxe...Designed to help to get your job done rightManufactured utilizing the highest quality materials$155.38
- Proform®Stud Mount Valve Spring Compressor (66784)Stud Mount Valve Spring Compressor by Proform®. For all 3/8" and 7/16" Rocker studs. Remove valve spring from an assembled engine for checking or replacing quickly and easily. Press down to compress coil spring, then remove valve...Designed to help to get your job done rightManufactured utilizing the highest quality materials$48.58
- Racing Power Company®1/4"-20 x 1" Thread Pitch Wing Nut (R4137)Universal 1/4"-20 x 1" Thread Pitch Wing Nut (R4137) by Racing Power Company®. 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...One-Of-A-Kind style will help customize your autoWill deliver unparalleled levels of durability$16.11
- Racing Power Company®1/4-20 to 5/16" Stud Adapter (R2174)Universal 1/4-20 to 5/16" Stud Adapter by Racing Power Company®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...Designed to help to get your job done rightManufactured utilizing the highest quality materials$3.08
- Racing Power Company®4-piece 4" Black Aluminum Anodized T-Bar Wing Nut Kit (R6019)Universal 4-piece 4" Black Aluminum Anodized T-Bar Wing Nut Kit (R6019) by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...One-Of-A-Kind style will help customize your autoWill deliver unparalleled levels of durability$17.80
- Racing Power Company®4-piece 4" Blue Aluminum Anodized T-Bar Wing Nut Kit (R6011)Universal 4-piece 4" Blue Aluminum Anodized T-Bar Wing Nut Kit (R6011) by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...One-Of-A-Kind style will help customize your autoWill deliver unparalleled levels of durability$17.05
- Racing Power Company®4-piece 4" Red Aluminum Anodized T-Bar Wing Nut Kit (R6010)Universal 4-piece 4" Red Aluminum Anodized T-Bar Wing Nut Kit (R6010) by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...One-Of-A-Kind style will help customize your autoWill deliver unparalleled levels of durability$16.84
- Racing Power Company®4-piece 4" Silver Aluminum Anodized T-Bar Wing Nut Kit (R6018)Universal 4-piece 4" Silver Aluminum Anodized T-Bar Wing Nut Kit (R6018) by Racing Power Company®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...One-Of-A-Kind style will help customize your autoThis tool combines the individual tools available into one tool, while also increasing applications$17.54
- Racing Power Company®4-piece 4" T-Bar Style Valve Cover Wing Nut (R9120)Universal 4-piece 4" T-Bar Style Valve Cover Wing Nut by Racing Power Company®. Make quick work of your valve cover installation/removal with our deluxe style valve cover wing nuts. These high quality chrome steel wing nuts.Designed to help to get your job done rightManufactured utilizing the highest quality materials$16.83
- Racing Power Company®4-piece 5" T-Bar Cover Wing Nut (R4936)Universal 4-piece 5" T-Bar Cover Wing Nut by Racing Power Company®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it...Designed to help to get your job done rightManufactured utilizing the highest quality materials$17.19
- Racing Power Company®4-piece 5/16-18" Chrome Steel T-Bar Wing Nut Kit (R9672)Universal 4-piece 5/16-18" Chrome Steel T-Bar Wing Nut Kit (R9672) by Racing Power Company®. 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...One-Of-A-Kind style will help customize your autoThis tool combines the individual tools available into one tool, while also increasing applications$17.79
- Racing Power Company®5/16" -18 x 1" Wing Nut (R4138)Universal 5/16" -18 x 1" Wing Nut (R4138) by Racing Power Company®. 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....One-Of-A-Kind style will help customize your autoThis tool combines the individual tools available into one tool, while also increasing applications$15.17
- Racing Power Company®Deluxe Wing Nut (R1006)Universal Deluxe Wing Nut (R1006) by Racing Power Company®. Make quick work of your Valve cover installation/removal with deluxe style valve cover wing nuts. These high quality chrome steel wing nuts are available in 4" lengths and...One-Of-A-Kind style will help customize your autoWill deliver unparalleled levels of durability$20.68
- Racing Power Company®Engine Oil Pump Primer with Sleeve (R9534)Engine Oil Pump Primer with Sleeve (R9534) by Racing Power Company®. 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....One-Of-A-Kind style will help customize your autoUtilizes centering die for consistent bearing placement$24.25
- S&G Tool Aid®Stethoscope (32000)Universal Stethoscope by S&G Tool Aid®. Excellent technician's aid designed to Detect and locate sources of abnormal noise. Allows technician to quickly find and analyze the source of a problem in engines or other moving parts. Sound is...Designed to help to get your job done rightManufactured utilizing the highest quality materials$17.28
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.