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Trailer electrical problems can be frustrating and time consuming. We stock testers, electrical connectors, adapters, wiring kits and more for all of your trailer repair needs.
Need a reference? View the Trailer Wiring Diagram
Grote 3/4 Inch Split Loom Conduit 83-8002 protects truck and trailer wiring from heat, sunlight, wat... Details
Grote Battery Cable 82-6715 is 100% copper and meets all SAE code J1127 specifications. Details
Grote 2-Way Round Pin Electrical Socket 82-1041 is ideal for lift-gate applications. Details
Sliding 5th wheel air hose kit KP155K for Kenworth, Peterbilt, International and Volvo/White applica... Details
The Tow Ready Universal Short Mounting Bracket for 6 and 7 way vehicle end trailer connectors includ... Details
Sloan 7-way circuit inspector 421758. Details
Sliding 5th wheel air hose 451055. 1/4 inch hose with 1/4"-14 NPTF fittings. Details
Grote 7-Way Junction Box 82-1000 is ideal for professional trailer wiring jobs and features a corros... Details
Grote Battery Cable 82-5700 is 100% copper and meets all SAE code J1127 specifications. Details
Sliding 5th wheel air hose major kit KP155KA for Holland, Kenworth and Volvo/White applications. Details
Tow Ready 4-Way Flat Harness is 60 inches long with a Car End trailer wiring connector. Details
Tow Ready 7-Way Round RV Blade Style Connector has a heavy Duty plastic design that resists rusting,... Details
If you're going to tow a trailer, you will need your trailer lights running before you go. We stock and complete line of trailer connectors and adapters for quick, professional trailer repairs.
Need to tow a trailer and your car, truck or SUV doesn't have trailer wiring? Today T-Connectors take the guess work out of trailer wiring. No need to splice, tape or cut wires. T-Connectors are vehicle specific and install quick and easy. Simply locate your wiring harness connector, unplug the connection and insert the T-Connector into the vehicle harness.
Out of 25 reviews, the average customer rating for Trailer Wiring and Electrical: 4.8 out of 5.
Handt device to have.
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needed it to tow.