This All New wiring harness will allow your trailer (with a 4-pin trailer connector plug) to have brake lights when being towed by your SxS. *And if paired with one of our turn signal kits, this will allow the use of theturn signals on the trailer as well.
Included is a dust cap over the trailer 4-pin connector.
The Turn Signal option
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Took about 12 hours to install the turn signal kit and trailer harness. Started it up and everything worked. Still need to program the auto cancel; unsure if I will though. The inside blue turn indicators is very visible through the steering wheel. Had a meticulous friend install all of it. The inside of the steering column had another inside layer that needed to be cut for the lever, not just the outside. The install video was required to install this. Thanks nice setup.
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Anonymous · August 31, 2026
The connector was just what I was looking for. The installation was quick and easy. Every function works properly.
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Michael · September 24, 2026
In future it would be easier if the connection on their placement would be labeled. Otherwise, the adapter works as it was intended.