Collection: Electrical Components
Reliable electrical connections are critical on any truck or trailer — a bad ground or failed connector can take down your lights, brakes, or plow system at the worst possible moment. Our electrical components inventory covers the wiring, connectors, harnesses, and control components you need to keep your equipment powered and performing.
- Wiring harnesses for trailers, plows, and spreaders
- Connectors, plugs, and pigtails (4-pin, 7-pin, and specialty)
- Relays, fuses, and circuit breakers
- Ground wires and grounding hardware
- Brake controllers and brake wiring
- Switches, solenoids, and control modules
We stock electrical components built for heavy-duty, all-weather use. Whether you're troubleshooting a wiring issue or doing a full electrical install, find the right part here and get your equipment back online.
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2-Wire Plug - 142-49
Regular price $2.19 USDRegular priceSale price $2.19 USD -
10 Amp Panel Mount Circuit Breaker - 46458
Regular price $29.50 USDRegular priceSale price $29.50 USD -
318 Piece Emergency Electrical Kit - EL318 *** FREE SHIPPING ***
Regular price $25.00 USDRegular priceSale price $25.00 USD -
Plug Guard for 6 Way Round Plug, P-326 *** FREE SHIPPING ***
Regular price $20.95 USDRegular priceSale price $20.95 USD -
Pollak 7 Pole Trailer Connector - 12-706E ** FREE SHIPPING **
Regular price $10.99 USDRegular priceSale price $10.99 USD -
Pollak 7 Pin Round Trailer Socket, Trailer Side 11-702E ***FREE SHIPPING***
Regular price $18.95 USDRegular priceSale price $18.95 USD -
7-Way RV Plug Trailer Wiring Tester - 7TEST / F7CT
Regular price $14.95 USDRegular priceSale price $14.95 USD -
7-Pin Round Pin to 4-Flat Trailer Wiring Adapter - TC2074P *** FREE SHIPPING ***
Regular price $11.16 USDRegular priceSale price $11.16 USD