Recommended Trailer Adapter to Change a 4-Way to a 7-Way on a 2007 Ford F-150

Updated 02/06/2017 | Published 02/04/2017

Products Featured in This Question

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

(3448)

$124.07

Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers - Ford, Lincoln, Mercury

(1798)

$19.83

Question:

I have a I have a 2007 Ford F-150 with factory flat 4 pin trailer light hookup. See attached main plug that on on the drivers side frame rail. What part that would T into this for a 7 pin trailer light hookup?

asked by: Glen W

Expert Reply:

I do have a solution for your 2007 Ford F-150, but from the picture that you sent me, it looks like that is an OEM connection that you would need to contact the manufacturer to get.

If you already have a functioning 4-way harness at the rear of your F-150 then all that you would simply need to do is use the Universal Installation Kit # ETBC7. This kit has everything that you need to change the 4-Way on your Ford to a 4-Way and 7-Way. It will give you the connections that you are needing.

If you are needing a brake controller, I recommend using the Prodigy P3 # 90195 with the Plug-In Wiring Adapter # 3035-P. This is an excellent brake controller that has received many great reviews from customers who have purchased it already.

I have attached some demonstration videos and a helpful link for you as well.

expert reply by: Jon G