Lisle Semi-Truck Diagnostic & Testing Tools
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Lisle®Deluxe Relay Tester SetUniversal Deluxe Relay Tester Set by Lisle®. Includes 8 Jumpers to Fit Most Popular Relays. Also Includes Test Lead Kit and Relay Puller Pliers. Jumpers have tabs for clamping and flat pads to place test leads on. No need to pierce...Designed for your maintenance needsMade from high-grade material for a long lifespan$160.74 - Lisle®Replacement BulbUniversal Replacement Bulb 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 needs and deliver great...Designed to help to get your job done rightManufactured utilizing the highest quality materials$2.41 - $3.38
- 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$26.86
- Lisle®0 to 145 psi Master Fuel Injection Tester Set (55700)0 to 145 psi Master Fuel Injection Tester Set (55700) by Lisle®. Test All Types of Fuel Injection Systems. Set checks fuel pressure on most Port Fuel Injection (PFI) and Throttle Body Injection (TBI) systems. Comes with a variety of...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$370.91
- 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$31.18
- Lisle®1-1/16" Oil Pressure Sensor Socket (13250)1-1/16" Oil Pressure Sensor Socket (13250) by Lisle®. This product is manufactured to help you maintain and service your oil system. It will make it easier to keep the oil pressure under control for smooth and safe operation of the...Manufactured for your oil system maintenanceBuilt to enhance your productivity$11.72
- 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$8.20
- Lisle®10-piece HD Turbo Air System Test Kit with Smoke Adapter (69930)Universal 10-piece HD Turbo Air System Test Kit with Smoke Adapter by Lisle®. Includes T-Adapter for Connecting Smoke Machines to Help Locate Air Leaks in the Components. Plugs the output side of the turbo and the intake inlet. Air and...Unhook turbo out line at turbo or air to air connectionUnhook hose at air to air outlet or intake$221.38
- 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$7.65
- Lisle®14-piece Turbo Air System Test Kit with Smoke Adapter (69910)Universal 14-piece Turbo Air System Test Kit with Smoke Adapter by Lisle®. Includes T-Adapter for Connecting Smoke Machines to Help Locate Air Leaks in the Components. Plugs the output side of the turbo and the intake inlet. Air and...Unhook turbo out line at turbo or air to air connectionUnhook hose at air to air outlet or intake$239.84
- Lisle®16 oz. Combustion Leak Indicating Fluid (75630)Universal 16 oz. Combustion Leak Indicating Fluid by Lisle®. Use this fluid with block style combustion testers. Once the color changes diagnosis of the engind block can be made.. Keep your pride and joy running in tip-top shape with...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$8.94
- Lisle®16 oz. Diesel Combustion Leak Indicating Fluid (75730)Universal 16 oz. Diesel Combustion Leak Indicating Fluid by Lisle®. Use the diesel leak detector fluid with the Lisle 75500 Combustion Leak Detector. Indicating fluid changes from red to yellow when exposed to diesel combustion gases in...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$8.52
- Lisle®9-piece Brake Lining Thickness Gauge Kit (83400)Universal 9-piece Brake Lining Thickness Gauge Kit 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° angle to...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$16.56
- Lisle®Coil-On-Plug Spark Tester (20700)Coil-On-Plug Spark Tester by Lisle®. Provides an Easy Way to Check Ignition Systems with Coil-On Plugs. It is the quickest way to test for no-start conditions. An inductive test cannot be performed, because there are no plug wires. High...Designed to help to get your job done rightManufactured utilizing the highest quality materials$18.44
- 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$15.17
- Lisle®Combustion Leak Detector Kit (75500)Universal Combustion Leak Detector Kit by Lisle®. Checks for combustion leaks caused by bad head gaskets, cracked blocks, and cracked or warped heads. Fluid changes from blue to yellow when exposed to combustion gases from the radiator....Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$31.55
- Lisle®Deluxe Relay Tester Set (60660)Universal Deluxe Relay Tester Set (60660) by Lisle®. Includes 8 Jumpers to Fit Most Popular Relays. Also Includes Test Lead Kit and Relay Puller Pliers. Jumpers have tabs for clamping and flat pads to place test leads on. No need to...Designed for your maintenance needsMade from high-grade material for a long lifespan$160.74
- Lisle®II™ Relay Jumper Circuit Tester Kit (60610)II™ Relay Jumper Circuit Tester Kit by Lisle®. Set makes testing relays or live circuits quick and easy. Set includes four jumpers to fit many popular relays on Honda, Nissan, Toyota, newer Ford and GM mini micro relays as well as...Designed for your maintenance needsMade from high-grade material for a long lifespan$66.23
- Lisle®Ignition Spark Tester (50850)Universal Ignition Spark Tester by Lisle®. A handy tool to check ignition spark without removing the spark plug. The tool is specially calibrated to measure ignition voltage. Works on both standard and electronic ignition systems. Easy...Quickly Checks Spark At Plug Wire.A Handy Tool To Check Ignition Spark Without Removing The Spark PlugThe Tool Is Specially Calibrated To Measure Ignition Voltage$7.76
- Lisle®Inline Spark Tester (20610)Inline Spark Tester (20610) by Lisle®. Quickly diagnose problems with all ignition systems. Connect the tool between the spark plug and the plug wire. The tool is double-ended to offer a straight boot and a 90boot on one tool. With the...Designed to help to get your job done rightManufactured utilizing the highest quality materials$14.41
- 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$33.64
- Lisle®Master Relay and Fused Circuit Tester Kit (69300)Universal Master Relay and Fused Circuit Tester Kit by Lisle®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Kit Makes Testing Relays or Live Circuits Quick and EasyJumpers to fit most popular relays$197.79
- Lisle®Power and Ground Outlet (32150)Universal Power and Ground Outlet by Lisle®. Provides a Convenient Electrical Ground and Power Source from the Vehicle. Plug the tool into the cigarette lighter or power accessory receptacle. You now have a ground and power source on...Designed for your maintenance needsMade from high-grade material for a long lifespan$15.92
- Lisle®Relay Jumper Circuit Tester Kit (56810)Relay Jumper Circuit Tester Kit by Lisle®. Set of Four Relay Test Jumpers Make Testing Relays or Live Circuits Quick and Easy. Set includes four jumpers to fit the most popular size relays on domestic and import vehicles. Simply remove...Designed for your maintenance needsMade from high-grade material for a long lifespan$65.91
- Lisle®Replacement Bulb for 20610 Inline Spark Tester (20680)Universal Replacement Bulb for 20610 Inline Spark 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$3.38
- Lisle®Spark Tester (19380)Spark Tester by Lisle®. Tests Spark Plugs, Spark Plug Wires and Coils Without Puncturing the Wire. With the engine running, place the grooved end of the tool over the plug wire. The bulb will flash to indicate spark.Designed to help to get your job done rightManufactured utilizing the highest quality materials$10.64
- 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$1.68
- 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$15.47
- Lisle®12 V/24 V Relay Tester (60150)Universal 12 V/24 V Relay Tester by Lisle®. A Straightforward Relay Tester That Will Easily And Quickly Test Most 12 And 24 Volt DC Automotive Relays. Tests relays by simply clipping the test leads onto the relay terminal pins using a...Designed to help to get your job done rightManufactured utilizing the highest quality materials$63.10
- Lisle®Relay JumperUniversal Relay Jumper 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 needs and deliver great quality at...Designed to help to get your job done rightManufactured utilizing the highest quality materials$16.85 - $21.81
