4 Wire To 7 Wire Trailer Plug. Adapters have extra wires. Verify the harness color codes at each tail light.
Mictuning 4 way flat to 7 way round blade trailer adapter wiring plug connector with mounting bracket. But the wires coming from the trailer has only 4 wires. I had to replace the 7 point plug on my utility trailer and cant figure out how to connect the wires from the plug so they will connect to the truck.
Simply plug the trailer end connector into the vehicle end connector and you re ready to roll.
I bought a standard 4 way connector to replace it and i am in the midst of splicing the matching wires. But for short term use such as transporting a newly acquired trailer these connections are not difficult. Online led store 7 way blade to 4 way flat trailer adapter nickel plated copper terminals rugged nylon housing compact design 7 pin to 4 pin trailer wiring plug adapter 4 7 out of 5 stars 393 8 25. I bought an adapter that allows access to a flat 4 connection as well as a round 6 pin connector.
