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
- CTA®22 mm Crankshaft Bolt Socket (1067)22 mm Crankshaft Bolt Socket (1067) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$25.79
- CTA®3-1/2" to 7" Piston Ring Compressor (2027)Universal 3-1/2" to 7" Piston Ring Compressor by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$23.45
- CTA®3-1/2" to 7" Piston Ring Compressor (2026)Universal 3-1/2" to 7" Piston Ring Compressor (2026) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$35.97
- CTA®3.75" Heavy-Duty Engine Cylinder Flex Hone (2290)Universal 3.75" Heavy-Duty Engine Cylinder Flex Hone (2290) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$111.38
- CTA®4" Heavy-Duty Engine Cylinder Flex Hone (2292)Universal 4" Heavy-Duty Engine Cylinder Flex Hone (2292) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$120.61
- CTA®4" Replacement Cylinder Hone Stone (2317)Universal 4" Replacement Cylinder Hone Stone (2317) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$11.71
- CTA®4-piece Master Dipstick Tube Extractor Kit (5414)4-piece Master Dipstick Tube Extractor Kit (5414) by CTA®. 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, this product (5414) by...4 Pc master set for extracting broken dipstick tubes on Ford, Dodge, & GMWhen the dipstick tube breaks off, a piece remains at entry point, located at the bottom of the engine block (near the oil pan)$96.49
- CTA®5.5" Heavy-Duty Engine Cylinder Flex Hone (2298)Universal 5.5" Heavy-Duty Engine Cylinder Flex Hone (2298) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$174.31
- CTA®5/8" x 13/16" Valve Lapping Tool (9782)Universal 5/8" x 13/16" Valve Lapping Tool by CTA®. This top to grade product is expertly Made in compliance with stringent industry standards to offer a fusion of a well to balanced design and high level of craftsmanship. Manufactured...Features vacuum cup & hardwood handlesThis tool combines the individual tools available into one tool, while also increasing applications$4.98
- CTA®Box for 2886 Timing Kit (2886X50)Universal Box for 2886 Timing Kit by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$46.85
- CTA®Chain Breaker Tool (8480)Universal Chain Breaker Tool by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$38.68
- CTA®Flex-Hone Tool for Rotors (1172)Universal Flex-Hone Tool for Rotors by CTA®. 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...Reduces brake noise caused by spiral grooves on the braking surfaceThis tool combines the individual tools available into one tool, while also increasing applications$78.23
- CTA®Large Stretch Belt Installation Tool (2747)Large Stretch Belt Installation Tool (2747) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$22.66
- CTA®Oil Pump Primer (2101)Oil Pump Primer by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade materials ensure...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$19.53
- CTA®Serpentine Belt Tool Kit (A875)Serpentine Belt Tool Kit by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$39.09
- CTA®Standard-Duty Flex-Hone Tool (2278)Universal Standard-Duty Flex-Hone Tool (2278) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$82.07
- CTA®Timing Chain Riveting Tool Set (1095)Timing Chain Riveting Tool Set by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$339.63
- CTA®Valve Lash Gauge Set (A308)Universal Valve Lash Gauge Set by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$19.53
- CTA®Valve Stem Pliers with Long Jaws (1060)Universal Valve Stem Pliers with Long Jaws by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Removes valve stem seals from overhead camshaft enginesThis tool combines the individual tools available into one tool, while also increasing applications$31.27
- CTA®Valve Tappet Remover (2210)Valve Tappet Remover by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade materials...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and diyers alike$9.36
- Cal-Van Tools®3-piece 1-1/8" 400 Grit Replacement Stones Set for 362 Adjustable Brake Cylinder Hone (363-01)Universal 3-piece 1-1/8" 400 Grit Replacement Stones Set for 362 Adjustable Brake Cylinder Hone (363-01) by Cal-Van Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Made to meet international standards for quality and safetyManufactured using innovative technologies$7.03
- Cal-Van Tools®Adjustable Cylinder Hone Deglazer (32300)Universal Adjustable Cylinder Hone Deglazer by Cal-Van Tools®. 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, This product will last...Built to make your jobs easier and more efficientMade from extremely durable materials$35.22
- Cal-Van Tools®Grabber Serpentine Belt Tool (734)Universal Grabber Serpentine Belt Tool by Cal-Van Tools®. 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...Clamping jaw allows user to position serpentine belt without the belt slipping out of the toolTru-grip and long reach allows belt routing in tight access areas that would normally be difficult if not impossible$30.58
- Cal-Van Tools®Magnetic Belt Holders (730)Universal Magnetic Belt Holders by Cal-Van Tools®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$20.37
- Cal-Van Tools®Multi-Hone Set (33000)Universal Multi-Hone Set by Cal-Van Tools®. Designed to meet the needs Of professional technicians, this high-quality product by cal-van tools will make your tough jobs easier and more comfortable. It is made from highly durable...Built to make your jobs easier and more efficientMade from extremely durable materials$30.20
- Cal-Van Tools®Serpentine Belt Tool Set (738)Universal Serpentine Belt Tool Set by Cal-Van Tools®. Designed to meet the needs Of professional technicians, this high-quality product by cal-van tools will make your tough jobs easier and more comfortable. It is made from highly...Fits tensioner pulleys with 13mm-16mm 18mm hex or 3/8" and 1/2" square drivesFor hard to access tensioners; there are 13mm and 15mm 12point wrenches built into the handle$69.98
- Cal-Van Tools®Timing Pulley Puller (181)Universal Timing Pulley Puller by Cal-Van Tools®. Designed to meet the needs Of professional technicians, this high-quality product by cal-van tools will make your tough jobs easier and more comfortable. It is made from highly durable...This tool is designed for removing drive pulleys with face groovesThe tool removes a pulley absolutely free of any risk of damage$81.11
- Cam Motion®6.80" to 7.80" Pushrod Length Checking Tool (PT3126878)Universal 6.80" to 7.80" Pushrod Length Checking Tool (PT3126878) by Cam Motion®. Don't guess the right pushrod Length! get this pushrod length checking tool for ls engines. 6.80" to 7.80" from cam motion. This top-grade product is...Stringent adherence to the highest quality standardsThis tool combines the individual tools available into one tool, while also increasing applications$24.99
- Cam Motion®7.80" to 8.80" Pushrod Length Checking Tool (PT3127888)Universal 7.80" to 8.80" Pushrod Length Checking Tool (PT3127888) by Cam Motion®. 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...Stringent adherence to the highest quality standardsThis tool combines the individual tools available into one tool, while also increasing applications$24.99
- Cam Motion®VVT Phaser Spring Lock Tool (Tool-001)Universal VVT Phaser Spring Lock Tool by Cam Motion®. VVT phaser spring lock tool Is used to lock the VVT phaser spring in place to allow safe disassembly of the VVT phaser. This top-grade product is expertly made in compliance with...Stringent adherence to the highest quality standardsThis tool combines the individual tools available into one tool, while also increasing applications$28.99
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.