4 Pin 5 Wire Trailer Wiring Harness 26FT with Jacketed Cable，Wishbond Trailer Light Kit 4 Way Flat 5 Wire Harness Trailer Wire Connector Plug for Both-Side Taillights of Rewiring Trailer RV Boat…

Excellent product. The wiring diagram explains what to do with the colors. Took about two minutes to wire it correctly.Like the two cable setup. I used 1/2 in pipe welded to my frame and both cables just fit. I split at the rear and ran each side in it's own pipe. Bring on the snow and mud now..

Excellent wiring harness, heavier gauge than original. The wiring covering was also thicker to deal with additional abrasion within the frame. Wiring pulled well without any worry of damage to the insulation, soldered well, stripped well and made solid connections at all the joints/splices.

Really happy I found this. I am not sure how many of the cheap ones I have gone through.I always put a covering on the exposed wires to the truck but never do all the lines. Eventually the hangers fail, the wires sag & then snag on something. These are much easier to run through frame & hangers, are clearly marked the instal looks professional.Great product.

Used to rewire boat trailer. Like the split wire leads for each side. Wish they'd run a ground wire with each side.

This trailer wire harness was manufactered incorrectly and is not compliant with SAE standards. Yellow was used for tail-lights instead of the correct brown and brown was used for left-turn instead of the correct yellow.This wire harness should not be used and therefore it is worth nothing.

RewireGood qualityMade installation quite simpleboat trailer

Nice and durable

The product is good quality but the color code is wrong. I have 2 yellows 1 white - 1 green and 1 brown. Paperwork says i have 2 brown 1 yellow 1 green and 1 white. I hope the 2 yellows replace the 2 browns.