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7 Pin Trailer Wiring Harness Kit with 6FT Heavy Duty 7 Way Plug Inline Trailer Cord and Waterproof 7 Way Trailer Junction Box for RV, Truck, and Camper.

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$23.99

$ 10 .99 $10.99

In Stock

About this item

  • Tidy Up Your Trailer Wiring with Ease: The 7-way copper blade is expertly molded into a heavy-duty trailer plug. Along with an 6-foot-long trailer cord, it offers a swift and simplified method for wire connection while keeping all your trailer wiring neatly organized. Please read the plug diagram attentively and refer to it when installing this 7 way plug.
  • Convenient Trailer Wiring Solution: The sturdy trailer wiring junction box features color-marked 7-poles that are easily identifiable, providing you with greater convenience when wiring left/right turn lights, brake signal lamps, reverse lights, tail lights, and more.
  • Good Csnstruction: Made of wear-resistant junction box made of nylon and solid copper wires with good electrical conductivity, sturdy and durable, perfect for caravans, trailers, campers, caravans, food trucks and other towing vehicles.
  • Flexible Connection: The 7 way trailer cord wire employs conductive copper wire. The soft yet sturdy PVC casing guarantees flexibility when connecting to your vehicle.
  • 1 Year Warranty: The 7 way trailer connector adheres to several recognized wiring color code conventions. It is connected by function rather than just by color. The color coding is suitable afor most standard trailer wirings. However, some may differ due to different trailer manufacturers. Please check if this trailer wiring harness is suitable for your trailer beforehand and follow the trailer wiring diagram in the description manual.



Product Description

7 Pin Trailer Wiring Harness Kit
7 Pin Trailer Wiring Harness Kit
7 Pin Trailer Wiring Harness Kit
7 Pin Trailer Wiring Harness Kit
7 Pin Trailer Wiring Harness Kit
7 Pin Trailer Wiring Harness Kit

Meghan
Reviewed in the United States on March 5, 2025
Very heavy duty and well-made fast shippingQuality product easy to install works well
Husker Fan
Reviewed in the United States on March 22, 2025
The quality of the 7 pin connector is outstanding. Having two pins makes for a superior connection. The length of cable is fine. The biggest issue is matching the wires with the original trailer wiring. It took using an Ohm meter to figure out which wire corresponded with the original plug wiring. That’s as much an issue with the original trailer wiring as it is with this product. The junction box makes it relatively easy to make the proper connections once you’ve determined the correct correlation.
Customer
Reviewed in the United States on March 13, 2025
Purchased as an inexpensive replacement for my aged and damaged trailer harness, I mounted the junction box in frame just under trailer decking, worked great for rewiring to existing setup.
Riley fridrich
Reviewed in the United States on March 13, 2025
If you're a DIY enthusiast, this kit is perfect! Easy to install and understand. Highly recommend!
Amer
Reviewed in the United States on March 13, 2025
The 6-foot cord is perfect for my setup. It gives me the flexibility I need without being too long or short.
Charly
Reviewed in the United States on March 13, 2025
This trailer wiring harness made my installation a breeze. Highly recommend for anyone needing a reliable connection!
Petrus
Reviewed in the United States on March 13, 2025
The color-marked poles made wiring straightforward. I had everything set up in no time, thanks to the clear instructions!
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