Semi Truck Engine Compression Testers
- OTC® - 0 to 300 psi Analog Deluxe Petrol Compression Tester Set (5605)Universal 0 to 300 psi Analog Deluxe Petrol Compression Tester Set by OTC®. Complete with standard and specialty adapters, this deluxe kit offers a complete package for compression testing on gasoline engines. This product is made of...Corrosion resistant nickel plated finishAdapters work on both flat and tapered seat plugs$88.48In Stock - Ships in 24 to 48 hrs
- OTC® - 0 to 300 psi Analog Petrol Compression Tester Set (5606)Universal 0 to 300 psi Analog Petrol Compression Tester Set by OTC®. Designed for complete compression testing on gasoline engines, including domestic, imports, motorcycles, marine, and small engines. Unique problem solving features for...2-1/2" gauge features chrome bezel and rugged protective outer bootCorrosion resistant nickel plated finish$76.31In Stock - Ships in 24 to 48 hrs
- OTC® - 0 to 300 psi Digital Compression Tester Set (5606-DG)Universal 0 to 300 psi Digital Compression Tester Set by OTC®. Digital Compression Tester Kit helps determine the mechanical condition of the engines' cylinders. The digital gauge is easy to read and can display pressures in PSI, kPA,...Measure, record, and playback compression readings on 1 to 12 cylindersAdapters work on both flat and tapered seat plugs$117.98In Stock - Ships in 24 to 48 hrs
- OTC® - 0 to 300 psi Digital Deluxe Compression Tester Set (5605-DG)Universal 0 to 300 psi Digital Deluxe Compression Tester Set by OTC®. Digital Compression Tester Kit helps determine the mechanical condition of the engines' cylinders. The digital gauge is easy to read and can display pressures in PSI,...Measure, record, and playback compression readings on 1 to 12 cylindersPowered by a 9V battery with low power indicator and auto power off$131.86In Stock - Ships in 24 to 48 hrs
- OTC® - 12 mm Petrol Compression Tester Adapter (5608)12 mm Petrol Compression Tester Adapter (5608) by OTC®. Use with OTC comp compression testers to access hard-to-reach spark plug holes. Works with 12 mm spark plugs. Easy-to-turn feature makes starting thread fast. This product is made...Designed to help to get your job done rightManufactured utilizing the highest quality materials$43.68In Stock - Ships within 24 hrs
- OTC® - Analog Diesel Compression Tester Kit (5020)Analog Diesel Compression Tester Kit by OTC®. Easy-to-use compression tester is designed specifically for medium-duty diesel engines equipped with glow plugs. Dual reading gauge measures compression to 1000 psi and 7000 kPa. Gauge has a...Designed to help to get your job done rightManufactured utilizing the highest quality materials$589.38In Stock - Ships in 24 to 48 hrs
- OTC® - Analog Diesel Engine Compression Gauge (5021)Universal Analog Diesel Engine Compression Gauge by OTC®. Works on any diesel engine to test compression up to 1000 PSI and 7000 kPa. Features include a check valve, push button compression release, and a quick disconnect fitting on the...Designed to help to get your job done rightManufactured utilizing the highest quality materials$216.80In Stock - Ships in 24 to 48 hrs
- OTC® - Compression Tester Adapter (45612)Compression Tester Adapter by OTC®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$121.18In Stock - Ships in 24 to 48 hrs
- OTC® - Diesel Engine Compression Tester Adapter (6660)Diesel Engine Compression Tester Adapter by OTC®. Use with OTC No. 5021 diesel engine compression gauge. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Designed to help to get your job done rightManufactured utilizing the highest quality materials$83.07In Stock - Ships in 24 to 48 hrs
- ATD® - 0 to 1000 psi Analog Diesel Compression Tester (5685)0 to 1000 psi Analog Diesel Compression Tester (5685) by ATD®. 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...Test compression on virtually every light-duty diesel truck on the market16-1/2" wire reinforced hydraulic hose has a swivel end quick coupler for easy connection to adapters]The gauge has a dual scale (0-1000 psi / 0-72 bar) easy to read red and black dial$252.19In Stock - Ships within 24 hrs
- ATD® - 0 to 1000 psi Heavy Duty Analog Global Diesel Compression Test Set (5682)0 to 1000 psi Heavy Duty Analog Global Diesel Compression Test Set by ATD®. 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...Includes many of the most popular adapters for testing major model heavy-duty trucks and equipmentContains tester and all the most popular adapters needed to test heavy-duty trucks and equipment$398.88In Stock - Ships within 24 hrs
- ATD® - 0 to 300 psi Analog Petrol Compression Tester (5659)Universal 0 to 300 psi Analog Petrol Compression Tester by ATD®. 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...For gasoline engine compression testing on domestic and foreign cars and trucksScrew-in adapters with O-rings provide professional accuracy$47.07In Stock - Ships within 24 hrs
- ATD® - 0 to 300 psi Analog Super Compression Tester Set (5639)Universal 0 to 300 psi Analog Super Compression Tester Set by ATD®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate...Quick coupler connection on gauge assembly for fast and easy changing of hose and adapter assembliesEasy push-button deflator for fast service$140.49In Stock - Ships within 24 hrs
- CTA® - 0 to 300 psi Analog Compression Tester Set (2012)Universal 0 to 300 psi Analog Compression Tester Set 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...Specialty tools to get your job done in a safer and easier fashionPractical and efficient solutions for pros and DIYers alike$101.70In Stock - Ships in 24 to 48 hrs
- Equus® - Analog Compression Tester (3612)Universal Analog Compression Tester by Equus®. Compression tester has a large easy-to-read 2.5" dial face with dual-calibrated and color-coded scales. Packaged as a 4-piece kit for optimum use options. This product is made of...Designed to perform compression tests to help identify damaged pistons worn rings burnt valves and blown head gasketsProperly rated fuel hose and brass fittings make this tool a step above the rest in quality and longevity$25.22In Stock - Ships within 24 hrs
- Equus® - INNOVA™ 6-piece 0 to 300 psi Analog Compression Tester Plus Kit (3614)Universal INNOVA™ 6-piece 0 to 300 psi Analog Compression Tester Plus Kit by Equus®. The Innova 3614 is designed with a stainless-steel hose for ultimate reliability and longevity. Featuring several different sized adapters, including...The most common 14mm and 18mm fittings are built inUniversal direct shaft: for quick compression readings without having to thread on to the cylinder head$37.11In Stock - Ships within 24 hrs
- GearWrench® - 0 to 300 psi Analog Compression Tester (2428D)Universal 0 to 300 psi Analog Compression Tester by GearWrench®. 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...Tester has a 16" rubber hose and is a serviceable productIncludes special air-hold valve to easily reset gauge$32.24In Stock - Ships in 24 to 48 hrs
- IPA® - Flexible Whistle Alert (7894)Flexible Whistle Alert by IPA®. No More Burning Fingers and Hands! Just Listen for the Whistle to Find the TDC Compression Stroke. The Whistle Alert (Flexible) performs the same job as the rigid version but can be placed in...Eliminates the need for an extra handAfter installation, your hands are free to complete the job$14.21In Stock - Ships in 24 to 48 hrs
- Lisle® - 10 mm Spark Plug Adapter for 20250 Compression Tester (20530)10 mm Spark Plug Adapter for 20250 Compression Tester by Lisle®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$6.22In Stock - Ships in 24 to 48 hrs
- Lisle® - 12 mm Spark Plug Adapter for 20250 Compression Tester (20540)12 mm Spark Plug Adapter for 20250 Compression Tester by Lisle®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$7.96In Stock - Ships within 24 hrs
- Lisle® - M14 and M18 Analog Petrol Compression Tester (20250)M14 and M18 Analog Petrol Compression Tester by Lisle®. 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 unmatched...Designed to help to get your job done rightManufactured utilizing the highest quality materials$30.28In Stock - Ships within 24 hrs
- Lisle® - Valve Core for 20250 Compression Tester (20100)Universal Valve Core for 20250 Compression Tester by Lisle®. 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....Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$1.61In Stock - Ships within 24 hrs
- Lisle® - Valve Holder for Both 14 mm and 18 mm Spark Plug Threads (19700)Valve Holder for Both 14 mm and 18 mm Spark Plug Threads by Lisle®. Commonly used when valve springs or valve stem seals are replaced. Air pressure helps prevent the valve from falling into the combustion chamber. Comes with two-step...Designed to help to get your job done rightManufactured utilizing the highest quality materials$12.62In Stock - Ships within 24 hrs
- Milton® - 0 to 300 psi Analog Deluxe Compression Tester (S1251)Universal 0 to 300 psi Analog Deluxe Compression Tester by Milton®. Deluxe compression tester has a double fiber braided neoprene hydraulic hose. Includes 14 mm long reach adapter and spare valve core. Composite metric scale reads both...Includes an easy to read dial gageDesigned to help to get your job done right$63.62In Stock - Ships within 24 hrs
- Mityvac® - 0 to 1000 psi Digital Diesel Compression Test Set (MV5535)0 to 1000 psi Digital Diesel Compression Test Set (MV5535) by Mityvac®. This comprehensive diesel engine compression test kit features an electronic tester that memorizes the peak compression value for each cylinder. When testing is...Stores maximum compression value for up to 12 cylindersBacklit LC display is easy to read from any angle and in any light$258.95In Stock - Ships in 24 to 48 hrs
- Mityvac® - 0 to 300 psi Analog Gasoline Compression Tester (MV5525)0 to 300 psi Analog Gasoline Compression Tester by Mityvac®. This quick-test style tester does not require threading into the spark plug hole, making it an ideal, economic solution for quickly diagnosing engine compression problems such...Large easy-to-read pressure gaugeUniversal rubber adapter fits virtually any size spark plug hole$19.60In Stock - Ships in 24 to 48 hrs
- Mityvac® - 0 to 300 psi Analog Professional Compression Test Set (MV5530)Universal 0 to 300 psi Analog Professional Compression Test Set by Mityvac®. This comprehensive kit includes everything required to perform dry and wet engine cylinder compression tests commonly used to detect ring or cylinder head...Manual pressure release for maintaining peak readingsProfessional-grade threaded adapters for leak-proof seals$82.78In Stock - Ships in 24 to 48 hrs
- Mityvac® - 90° Right Angle Quick-Change Diesel Compression Test Adapter for MV5535 Digital Diesel Compression Test Kit (MVA5607)Universal 90° Right Angle Quick-Change Diesel Compression Test Adapter for MV5535 Digital Diesel Compression Test Kit by Mityvac®. Diesel engines utilize a fuel injector on each cylinder to inject fuel for combustion. Although they do...Designed to help to get your job done rightManufactured utilizing the highest quality materials$15.20In Stock - Ships in 24 to 48 hrs
- Mityvac® - Injector Diesel Adapter for Diesel Compression Tester MV5534/MV5536/MV5535 (MVA5616)Injector Diesel Adapter for Diesel Compression Tester MV5534/MV5536/MV5535 (MVA5616) by Mityvac®. Diesel engines utilize a fuel injector on each cylinder to inject fuel for combustion. Although they do not use spark plugs to ignite the...Designed to help to get your job done rightManufactured utilizing the highest quality materials$52.64In Stock - Ships in 24 to 48 hrs
- Mityvac® - M14 x 1.25 mm Glow Plug Diesel Adapter for Diesel Compression Tester MV5534/MV5536/MV5535 (MVA5610)M14 x 1.25 mm Glow Plug Diesel Adapter for Diesel Compression Tester MV5534/MV5536/MV5535 (MVA5610) by Mityvac®. Diesel engines utilize a fuel injector on each cylinder to inject fuel for combustion. Although they do not use spark plugs...Designed to help to get your job done rightManufactured utilizing the highest quality materials$37.79In Stock - Ships within 24 hrs
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