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
- B&B Performance®4.400" to 4.640" Piston Ring Squaring Tool (41003)Universal 4.400" to 4.640" Piston Ring Squaring Tool (41003) by B&B Performance®. Machined from wiseco sleeve forgings to offer the same toughness as wiseco's forged pistons. These compressor sleeves are hard anodized and teflon coated...Excellent quality at a reasonable priceBuilt to provide dependable service for years ahead$51.70
- Brush Research®1-1/4" Brass Thread Cleaning Brush (83B1250)Universal 1-1/4" Brass Thread Cleaning Brush by Brush Research®. 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$11.17
- Brush Research®1.000" Overhaul Injector Brush (DD153)Universal Overhaul Injector Brush (DD153) by Brush Research®. Stainless Steel wire with plastic handle to be used when changing injector while in truck. If you're looking for a quality product that will serve you for years to come, look...Made to meet international standards for quality and safetyManufactured using innovative technologies$20.18
- Brush Research®1.625" Injector Cleaning Brush (NH2)Universal 1.625" Injector Cleaning Brush (NH2) by Brush Research®. Cummins group automotive brush. Stainless Steel wire cleans or polishes entire copper. Automotive brushes best used as a bench tools. Cut for power. When it comes to...Made to meet international standards for quality and safetyManufactured using innovative technologies$31.85
- Brush Research®3/8" NPT Pipe Nipple Adapter (38NPT)Universal 3/8" NPT Pipe Nipple Adapter by Brush Research®. Standard npt thread designations. Adapters are crimped to the stem of the tool and Designed to extend the flex-hones™. Although separately they are intended to be factory...Made to meet international standards for quality and safetyManufactured using innovative technologies$4.85
- Brush Research®4-5/8" Silicon Carbide Flex-Hone Tool (GB45812)Universal 4-5/8" Silicon Carbide Flex-Hone Tool (GB45812) by Brush Research®. GB series flex-hone tools are Designed for bore diameters from 3-1/4" thru 4-5/8" and are 13 -1/2" oal. These standard duty flex-hones tools are commonly used...Designed to help to get your job done rightManufactured utilizing the highest quality materials$60.16
- Brush Research®BC Series™ 0.394" Silicon Carbide Flex-Hone Tool (BC10M12)Universal BC Series™ 0.394" Silicon Carbide Flex-Hone Tool (BC10M12) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$18.89
- Brush Research®BC Series™ 0.472" Silicon Carbide Flex-Hone Tool (BC12M18)Universal BC Series™ 0.472" Silicon Carbide Flex-Hone Tool (BC12M18) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$17.02
- Brush Research®BC Series™ 0.5" Silicon Carbide Flex-Hone Tool (BC1218)Universal BC Series™ 0.5" Silicon Carbide Flex-Hone Tool (BC1218) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$17.02
- Brush Research®BC Series™ 0.625" Silicon Carbide Flex-Hone Tool (BC5818)Universal BC Series™ 0.625" Silicon Carbide Flex-Hone Tool (BC5818) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$17.95
- Brush Research®BC Series™ 0.750" Silicon Carbide Flex-Hone Tool (BC3418)Universal BC Series™ 0.750" Silicon Carbide Flex-Hone Tool (BC3418) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$18.72
- Brush Research®BC Series™ 0.875" Silicon Carbide Flex-Hone Tool (BC7818)Universal BC Series™ 0.875" Silicon Carbide Flex-Hone Tool (BC7818) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$20.06
- Brush Research®BC Series™ 1" Silicon Carbide Flex-Hone Tool (BC10018)Universal BC Series™ 1" Silicon Carbide Flex-Hone Tool (BC10018) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$20.67
- Brush Research®BC Series™ 1.125" Silicon Carbide Flex-Hone Tool (BC11818)Universal BC Series™ 1.125" Silicon Carbide Flex-Hone Tool (BC11818) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$22.35
- Brush Research®BC Series™ 1.250" Silicon Carbide Flex-Hone Tool (BC11418)Universal BC Series™ 1.250" Silicon Carbide Flex-Hone Tool (BC11418) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$23.56
- Brush Research®BC Series™ 1.375" Silicon Carbide Flex-Hone Tool (BC13818)Universal BC Series™ 1.375" Silicon Carbide Flex-Hone Tool (BC13818) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$23.95
- Brush Research®BC Series™ 1.5" Silicon Carbide Flex-Hone Tool (BC11218)Universal BC Series™ 1.5" Silicon Carbide Flex-Hone Tool (BC11218) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$25.84
- Brush Research®BC Series™ 1.750" Silicon Carbide Flex-Hone Tool (BC13418)Universal BC Series™ 1.750" Silicon Carbide Flex-Hone Tool (BC13418) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$26.60
- Brush Research®BC Series™ 2" Silicon Carbide Flex-Hone Tool (BC20018)Universal BC Series™ 2" Silicon Carbide Flex-Hone Tool (BC20018) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$26.69
- Brush Research®BC Series™ 2.250" Silicon Carbide Flex-Hone Tool (BC21418)Universal BC Series™ 2.250" Silicon Carbide Flex-Hone Tool (BC21418) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$28.90
- Brush Research®BC Series™ 2.5" Silicon Carbide Flex-Hone Tool (BC21218)Universal BC Series™ 2.5" Silicon Carbide Flex-Hone Tool (BC21218) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$31.10
- Brush Research®BC Series™ 2.75" Silicon Carbide Flex-Hone Tool (BC23424)Universal BC Series™ 2.75" Silicon Carbide Flex-Hone Tool (BC23424) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$30.64
- Brush Research®BC Series™ 2.750" Silicon Carbide Flex-Hone Tool (BC23418)Universal BC Series™ 2.750" Silicon Carbide Flex-Hone Tool (BC23418) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed...Made to meet international standards for quality and safetyManufactured using innovative technologies$34.38
- Brush Research®BC Series™ 3" Silicon Carbide Flex-Hone Tool (BC30012)Universal BC Series™ 3" Silicon Carbide Flex-Hone Tool (BC30012) by Brush Research®. The BC Series flex-hone tool is designed for use on any type or size of cylinder from 4mm up to 3" in diameter. This cylinder hone is Designed for...Made to meet international standards for quality and safetyManufactured using innovative technologies$37.42
- Brush Research®GB Series™ 3.250" Silicon Carbide Flex-Hone Tool (GB31412)Universal GB Series™ 3.250" Silicon Carbide Flex-Hone Tool (GB31412) by Brush Research®. The GB Series flex-hone tools Are designed for bore diameters from 3-1/4" thru 4-5/8" and are 13-1/2" over all length. These standard duty...Made to meet international standards for quality and safetyManufactured using innovative technologies$43.04
- Brush Research®GB Series™ 3.500" Silicon Carbide Flex-Hone Tool (GB31212)Universal GB Series™ 3.500" Silicon Carbide Flex-Hone Tool (GB31212) by Brush Research®. The GB Series flex-hone tools Are designed for bore diameters from 3-1/4" thru 4-5/8" and are 13-1/2" over all length. These standard duty...Made to meet international standards for quality and safetyManufactured using innovative technologies$57.82
- Brush Research®GB Series™ 3.750" Silicon Carbide Flex-Hone Tool (GB33418)Universal GB Series™ 3.750" Silicon Carbide Flex-Hone Tool (GB33418) by Brush Research®. The GB Series flex-hone tools Are designed for bore diameters from 3-1/4" thru 4-5/8" and are 13-1/2" over all length. These standard duty...Made to meet international standards for quality and safetyManufactured using innovative technologies$62.27
- Brush Research®GB Series™ 3.750" Silicon Carbide Flex-Hone Tool (GB33412)Universal GB Series™ 3.750" Silicon Carbide Flex-Hone Tool (GB33412) by Brush Research®. The GB Series flex-hone tools Are designed for bore diameters from 3-1/4" thru 4-5/8" and are 13-1/2" over all length. These standard duty...Made to meet international standards for quality and safetyManufactured using innovative technologies$49.42
- Brush Research®GB Series™ 4.125" Silicon Carbide Flex-Hone Tool (GB41812)Universal GB Series™ 4.125" Silicon Carbide Flex-Hone Tool (GB41812) by Brush Research®. The GB Series flex-hone tools Are designed for bore diameters from 3-1/4" thru 4-5/8" and are 13-1/2" over all length. These standard duty...Made to meet international standards for quality and safetyManufactured using innovative technologies$52.57
- Brush Research®GB Series™ 4.125" Silicon Carbide Flex-Hone Tool (GB41818)Universal GB Series™ 4.125" Silicon Carbide Flex-Hone Tool (GB41818) by Brush Research®. The GB Series flex-hone tools Are designed for bore diameters from 3-1/4" thru 4-5/8" and are 13-1/2" over all length. These standard duty...Made to meet international standards for quality and safetyManufactured using innovative technologies$62.82
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.