CheeMuii 7 Way Trailer Cord Heavy Duty 8 FT Trailer Wiring Harness Kit 7 Pin Trailer Plug Inline Wire Harness Cable for Trailers RVs Campers

Used this to add brakes to my boat trailer and change to a 7 prong plug, well made, neatly assembled, works well.

It fit fine and did the job. Seems pretty sturdy.

It was easy to install and a great value for the price

For the price you can’t beat these connectors. They make the trailer wiring look more professional. I would classify them as water resistant as the cover doesn’t have a perimeter seal. The only detractor I have found is they use their own wire color diagram that is different then the standards. This can create some confusion while installing so this time I just bought a new 7 pin connector to rewire it to match the trailer and truck.

Actually made well and has double contacts when plugged in. That sold me…looks great.

Works perfectly on a concession trailer. Well designed and seems to be durable. Additionally, really good diagrams are included, which was very much appreciated.

After replacing my wiring connector several times, over the years, this was so much easier than the direct splice connections. Sometimes it's easy to mix up turn signal wires on an old trailer that lacks obvious color coding of the wires. If you mix up, just move the wires to different posts and you're good to go in seconds, instead of cutting and re-splicing. Wish I had found this a long time ago!

The only thing having hard time getting the trailer wires right on the junction box I have 1 white 2 green 1 red 1 brown blue yellow but no black not sure where that goes.

Easy to install. Comes with diagrams of wires in case you're not sure.

Good quality heavy-duty cord, very happy with purchase, wiring chart a bit confusing with multiple options missing distinctive points. Overall, satisfied and recommend this product!

Replaced image on left with with proper sealed junction black box

This gets heaps to be well-made, I end up getting the 8 foot model, and it worked pretty awesome, it seems like the cable and the plastic box got a good quality in them, the fact it comes with the breakaway switch makes it a good deal for a full replacement, the only thing you have to watch, is the color codes, matches your existing trailer wiring, not sure why mine was wired all over the place, but with a quick trees of the wires, it will be breeze. I’m not sure how long the cable will last and how it will survive the harsh winter. We have here in Canada, but I will update I would highly recommend it for sure.

Damaged my towing cable and bought this to replace it. Happy with my purchase and was able to change it out myself with the included instructions.