OTC

OTC 3630 Battery Powered Continuity Tester Description: Designed to test any type of non-live electrical circuit. Track down broken wires, bad grounds and blown fuses quickly. Features and...

OTC 3631 Heavy-Duty Logic Probe Tester Multi-functional design allows testing range of 3–26 volts. Features: Bright red and green LEDs interpret voltage signals such as ground, power, and...

OTC 2015A 1,500 lb. Capacity Under hoist Stand Designed for testing electrical circuits and locating shorts, grounds, and open circuits. Features: 5-foot heavy-duty cord. Checks 6- and 12-volt...

OTC 3636 Heavy-Duty, Coil Cord Circuit Tester Designed for testing electrical circuits and locating shorts, grounds, and open circuits. 12-foot, heavy-duty, red coil cord lead. Checks 6- and 12-volt...

OTC 3639 Extra Long, Heavy-Duty Circuit Tester Long 7" probe shank allows access to difficult to reach areas for testing electrical circuits and locating shorts, grounds, and open circuits. Features...

OTC 2015A 1,500 lb. Capacity Under Hoist Stand Works on 12–24 volt systems.  Features 7" stainless steel probe.  24' coil cord.  Extra large clamp

OTC 36469 V-Pushing Adapter Must be used with Reducing adapter!

OTC 3665 Phototach Features: Can be used as a contact as well as a non-contact tachometer Four styles of contact adapter tips clip easily to the top of the phototach Infrared technology makes the...

OTC Diesel Glow Plug Tester Features: Glow Plug Tester provides fault detection thru LED's for a quick analysis; Short Circuit, Over Current, Normal Operation, Open Circuit/Under Current Benefits: ...

OTC Diesel Fuel Pressure Tester Simple one wire connectivity to the fuel pressure sensor signal wire, designed for diesel engines that have a fuel pressure sensor reading used by vehicle...

OTC 36886 HOSE ASSEMBLY Hose assembly for OTC 2510A pump and 4105A Ram

OTC 3820-06 Low Amp Probe Ignition CoilsFuel InjectorsRelaysElectric MotorsParasitic DrawNon-Intrusive AC/DC current measurementNo. 3820-06 – Low-range amp probe. Measures current in two...

OTC 3824-06 ESI Truck Trailer Adapter

OTC 382408R Troubleshooting/Repair Subscription Troubleshooting & Repair Information Module for the ESI [truck] scan tool. Provides step by step troubleshooting information for DTCs and symptoms...