Lisle Semi-Truck Diagnostic & Testing Tools
- Lisle®Banana Female Safety Test ProbeUniversal Banana Female Safety Test Probe 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, delivering...Designed for your maintenance needsMade from high-grade material for a long lifespan$16.91 - $19.52
- Lisle®Long Straight ProbeUniversal Long Straight Probe 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, delivering features and...Designed for your maintenance needsMade from high-grade material for a long lifespan$7.18
- Lisle®1-13/16" Oil Pressure Switch Socket (13900)1-13/16" Oil Pressure Switch Socket (13900) 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...Partial hex design to fit 1-13/16" oil pressure switchesMay also fit some aftermarket sending units$14.46
- Lisle®Blue Relay Jumper (56840)Universal Blue Relay Jumper (56840) by Lisle®. Jumper to fit the most popular size relays on domestic and import vehicles. Simply remove relay to be tested, insert correct jumper and insert relay into jumper. When using green four pin...Designed for your maintenance needsMade from high-grade material for a long lifespan$21.81
- Lisle®Gray Relay Jumper (60650)Universal Gray Relay Jumper (60650) 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$21.81
- Lisle®Green Relay Jumper (56850)Universal Green Relay Jumper (56850) by Lisle®. Jumper to fit the most popular size relays on domestic and import vehicles. Simply remove relay to be tested, insert correct jumper and insert relay into jumper. When using green four pin...Designed for your maintenance needsMade from high-grade material for a long lifespan$20.82
- Lisle®Inline Spark Tester with Coil-on-Plug wire (20580)Universal Inline Spark Tester with Coil-on-Plug wire by Lisle®. Connect the tool between the spark plug and the plug wire. The short wire is double ended to offer a straight boot and a 90-degree boot on one tool. With the engine...Designed to help to get your job done rightManufactured utilizing the highest quality materials$21.88
- Lisle®Orange Relay Jumper (60620)Universal Orange Relay Jumper (60620) 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, delivering...Designed for your maintenance needsMade from high-grade material for a long lifespan$20.82
- Lisle®Replacement Bulb for 28640 0 to 28 V Ultimate Heavy Duty Circuit Tester (28760)Universal Replacement Bulb for 28640 0 to 28 V Ultimate Heavy Duty Circuit Tester (28760) by Lisle®. Heavy Duty Tester Signals With A Light And Buzzer. The tester kit tests low voltage up to 28 volts. Also finds electrical shorts,...Designed for your maintenance needsMade from high-grade material for a long lifespan$4.11
- Lisle®Spark Plug Wire Tester (26900)Spark Plug Wire Tester (26900) by Lisle®. Now you can check spark plug wires without piercing the wires. Light flashes indicating sound wire. This product is made of high-quality materials to serve you for years to come. Designed using...Designed to help to get your job done rightManufactured utilizing the highest quality materials$13.39
- Lisle®Yellow Relay Jumper (56820)Universal Yellow Relay Jumper (56820) by Lisle®. Jumper to fit the most popular size relays on domestic and import vehicles. Simply remove relay to be tested, insert correct jumper and insert relay into jumper. When using green four pin...Designed for your maintenance needsMade from high-grade material for a long lifespan$20.82
- Lisle®0.040" Black Long Straight Probe for 82650 Multimeter Accessory Kit (82670)Universal 0.040" Black Long Straight Probe for 82650 Multimeter Accessory Kit (82670) by Lisle®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your...Designed for your maintenance needsMade from high-grade material for a long lifespan$7.18
- Lisle®0.040" Red Long Straight Probe for 82650 Multimeter Accessory Kit (82680)Universal 0.040" Red Long Straight Probe for 82650 Multimeter Accessory Kit (82680) by Lisle®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your...Designed for your maintenance needsMade from high-grade material for a long lifespan$7.18
- Lisle®4 mm Black Banana Female Safety Test Probe for 82650 Multimeter Accessory Kit (82790)Universal 4 mm Black Banana Female Safety Test Probe for 82650 Multimeter Accessory Kit (82790) by Lisle®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for...Designed for your maintenance needsMade from high-grade material for a long lifespan$19.52
- Lisle®4 mm Red Banana Female Safety Test Probe for 82650 Multimeter Accessory Kit (82800)Universal 4 mm Red Banana Female Safety Test Probe for 82650 Multimeter Accessory Kit (82800) by Lisle®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for...Designed for your maintenance needsMade from high-grade material for a long lifespan$16.91
- Lisle®Orange Banana Plug Adapter for 60660 Deluxe Relay Test Set (69210)Universal Orange Banana Plug Adapter for 60660 Deluxe Relay Test Set (69210) by Lisle®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical...Designed for your maintenance needsMade from high-grade material for a long lifespan$7.76