🚚 Attwood Trailer Wiring 4 Way Flat Harness/Connector (12-Inch Plug) - Essential Wiring Solution for Trailers Review

As my tests showed, this harness connector did not hold up well to the demands of long-term automotive use. The connector pins became loose causing flickering of the trailer's lights. Despite proper installation, this product failed to work effectively.

Just a few minutes with a soldering iron and I replaced the original wiring harnesses on my trailer. I've had it for three months now and have no problems.

I bought this four wire flat wire harness to replace one that has worn out on a trailer. it was easy to connect. I don't think it came with instructions on which cable to connect (I was just paying attention to what was already connected and how), but that's not rocket science to understand. I wish the 12" cable was longer BUT it worked with some extensions but it was an old trailer so the new one will probably fit with the 12" cable.