Universal Diagnostic & Testing Tools
- Performance Tool®0 to 300 psi Analog Flex Drive Compression Tester (W80579)Universal 0 to 300 psi Analog Flex Drive Compression Tester 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, this...Designed to help to get your job done rightManufactured utilizing the highest quality materials$19.01
- Performance Tool®Brake Fluid TesterUniversal Brake Fluid Tester 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 from...Determines Moisture Level in Brake Fluid5 LED Readout Indicates Percentage of Moisture$19.06 - $31.34
- Performance Tool®Deluxe Antifreeze Tester (W1656C)Universal Deluxe Antifreeze Tester by Performance Tool®. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during hot conditions and ward off corrosion to...Easy to read scale & pointerFreezing to boiling points for anti-freeze, calibrated in °C and °F$5.16
- Performance Tool®Multifunction Refractometer (W80158)Universal Multifunction Refractometer by Performance Tool®. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during hot conditions and ward off corrosion...Refractometers measure refraction index to calculate the composition of various materials.Measurements are on the Brix scale in varying ranges depending on what's tested$52.23
- Performance Tool®Pocket Antifreeze Tester (W1655C)Universal Pocket Antifreeze Tester by Performance Tool®. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during hot conditions and ward off corrosion to...Easy to read scale & pointerFreezing to boiling points for anti-freeze, calibrated in °C and °F$2.53
- Performance Tool®Pro Glass Body Antifreeze Tester (W1654C)Universal Pro Glass Body Antifreeze Tester by Performance Tool®. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during hot conditions and ward off...Precision calibratedColor coded indicator float$4.37
- Performance Tool®Professional DEF Tester (W16500)Universal Professional DEF Tester by Performance Tool®. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during hot conditions and ward off corrosion to...Professional disc type DEF, Diesel Exhaust Fluid testerFor most diesel power cars, light duty and semi-trucks from 2010 to current$14.86
- Lisle®0 to 14 psi Vacuum and Fuel Pump Tester (20300)Universal 0 to 14 psi Vacuum and Fuel Pump Tester by Lisle®. Easy reading gauge assures accurate vacuum and pressure check. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint condition. It...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$27.26
- Lisle®Combination Brake Lining Thickness Gauge Set (81850)Universal Combination Brake Lining Thickness Gauge Set by Lisle®. The 9 Piece Manual Brake Gauge Set Allows Brake Pad Wear to be Accurately and Consistently Measured without Guessing. Designed to check both straight on or at a 90°...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$15.33
- Lisle®Noid Light (27800)Universal Noid Light by Lisle®. Adjustable Probes fit all Electronic Fuel Injection Systems. Clam Shell. Versatile tool tests throttle body injectors, ported fuel injectors and sequential central port injectors. One-person operation....Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$31.50
- 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$1.60
- Central Tools®0 to 1" Long Range Indicator Set with Locking Pliers and Flex-Arm (3D103)Universal 0 to 1" Long Range Indicator Set with Locking Pliers and Flex-Arm by Central 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...Made with precision and quality in mindBuilt to last$96.17
- Central Tools®0 to 30 mm Brake Rotor/Ball Joint Gage with Locking Pliers (6451)Universal 0 to 30 mm Brake Rotor/Ball Joint Gage with Locking Pliers by Central 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...Special locking pliers for mountingDesigned to help to get your job done right$312.65
- Central Tools®0 to 5" Rotor Gauge (6479A)Universal 0 to 5" Rotor Gauge by Central 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...Digital accuracy with Swiss electronicsDrum gages have selectable depth stops to reduce measuring errors$528.33
- Central Tools®1" to 5" Standard Test Gage Set (6300)Universal 1" to 5" Standard Test Gage Set by Central 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$176.57
- Central Tools®Disc Rotor And Ball Joint Gauge with Locking Pliers (6450)Universal Disc Rotor And Ball Joint Gauge with Locking Pliers by Central Tools®. Disc Rotor and Ball Joint Gauge by Central Tool®, 1" Range. This product is made of high-quality materials to serve you for years to come. Designed using...Special locking pliers for mountingDesigned to help to get your job done right$265.94
- Central Tools®STORM™ 0 to 1" Ip54 Long Range Indicator Set (3D107)Universal STORM™ 0 to 1" Ip54 Long Range Indicator Set by Central 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$77.19
- Central Tools®STORM™ 0 to 16" Digital Depth Gauge (3M746)Universal STORM™ 0 to 16" Digital Depth Gauge by Central 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...Full 16" measuring rangeLarge, easy to read digital display$56.99
- Central Tools®STORM™ 0 to 5.5" Digital Rotor Gauge (3M431)Universal STORM™ 0 to 5.5" Digital Rotor Gauge by Central 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...Large, easy to read digital displayLong arms to reach entire rotor$75.66
- Central Tools®STORM™ 0 to 5.5" Electronic Digital Rotor Gage (3M430A)Universal STORM™ 0 to 5.5" Electronic Digital Rotor Gage by Central 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...Improved design for easier measurement of brake rotorsDepth rod for measuring pad wear$85.06
- Central Tools®STORM™ 0.33 to 1.300" Conventional Rotor Micrometer (3M130)Universal STORM™ 0.33 to 1.300" Conventional Rotor Micrometer by Central 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$119.17
- Central Tools®STORM™ 8" to 13" Adapter Kit with Caliper (3K301)Universal STORM™ 8" to 13" Adapter Kit with Caliper by Central 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...Allows Caliper to convert to a rotor or drum measuring gageWill measure all brake rotors or drums up to 12"$82.99
- Central Tools®STORM™ Multi-Purpose Refractometer (3R401)Universal STORM™ Multi-Purpose Refractometer by Central Tools®. For Coolant, Battery and DEF. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during...Combined capability in one toolEasily check status of coolant, DEF and battery fluid$88.92
- Central Tools®STORM™ Swiss Style Micrometer Set (6282)Universal STORM™ Swiss Style Micrometer Set by Central 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$33.26
- Central Tools®Standard Test GageUniversal Standard Test Gage by Central 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$30.26 - $42.65
- Central Tools®Tire And Wheel Runout Gage with Locking PliersUniversal Tire And Wheel Runout Gage with Locking Pliers by Central 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$371.21 - $391.55
- Lang Tools®0 to 10 psi Deluxe Vacuum and Fuel Pump Tester (TU-1PB)Universal 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester by Lang Tools®. Heavy duty tester complete with 2 feet of high quality hose, plus 3 fittings to test all domestic and foreign cars and trucks with gasoline Engine. 3-1/2" compound...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$33.43
- Lang Tools®0 to 100 psi Basic Fuel Pressure Tester Kit (TU-32-2)Universal 0 to 100 psi Basic Fuel Pressure Tester Kit by Lang 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...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$245.99
- Lang Tools®0 to 1000 psi Analog Diesel Compression Tester (TU15PB)Universal 0 to 1000 psi Analog Diesel Compression Tester by Lang 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$58.02
- Lang Tools®0 to 300 psi Analog Petrol Compression Tester SetUniversal 0 to 300 psi Analog Petrol Compression Tester Set by Lang 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$53.13 - $159.60