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RVGUARD 7 Way 8 Foot Trailer Cord with 7 Gang Junction Box Kit,Include 12V Breakaway Switch and Plug Holder, Trailer Connector Cable Wiring Harness with Waterproof Junction Box

  • Based on 1,420 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Feb 8
Order within 3 hours and 16 minutes
Available payment plans shown during checkout

Size: 8 ft


Features

  • Connect Your Wire Harness: RVGUARD 8 ft long trailer cord with 7-way copper blade molded heavy-duty plug, provides a fast and simplified way for wires connection as well as keeping all your trailer wiring in order.
  • Easy Splicing: RVGUARD 7 Color-coded wires coated with durable rubber-like insulation for convenient wiring. The color-coded is suitable for most standard trailer wiring, some may differ due to different trailer manufacturers, please check if it is suitable for your trailer before ordering.
  • Durable Construction and Flexible Connection: RVGUARD trailer extension cord uses conductive copper wire, soft and rugged PVC housing provides flexibility for you to connect to your car. Also Weatherproof and corrosion-resistant for a long lifespan.
  • Versatile Applications: Perfect for connecting tail, brake, reverse, turn signals and auxiliary power of your trailers, RVs, campers, caravans, food vans and other towed vehicles. Please carefully read the diagram before any operations on the product.
  • One Year Warranty: We take full responsibility for our product and customer dissatisfaction. If there is any quality problem with our products or you are not happy with your purchase in our store, please kindly contact us; we are always ready to help.

Package Dimensions: 10.5 x 9.4 x 2.9 inches


Item Weight: 3.89 pounds


Item model number: RGTCE-F


Date First Available: January 8, 2020


Manufacturer: RVGUARD


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Feb 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great kit
Size: 8 ft
Easy peasy trailer wiring. Color coded and protects the connections. Well worth it!
Reviewed in the United States on May 9, 2024 by David C.

  • Watch for mistakes.
Size: 8 ft
When this product arrived, I opened everything up to inspect. I noticed right away the wires were ran completely opposite of its color coding on the screw heads. Nothing matched. If I had wired this according the wiring color, it would have immediately fried, the whole system on my truck. Better quality control can prevent this. Know what your doing, if you're taking on this type of a project, on your own. Otherwise, a Very good Product. Durable protective coating, sealed box, with plenty of options for leads. Even comes with a Pigtail Mount, for when not in use. Very Useful. ... show more
Reviewed in the United States on November 26, 2023 by Garfield

  • Very nice and complete kit
Size: 8 ft
The kit has everything you need to add 7 pin harness to your trailer. Instructors are easy to follow. Good length on cable
Reviewed in the United States on January 3, 2024 by Bill T.

  • Well built , better than others off at a higher price
Size: 8 ft
This item is for emergency purposes and I hope it will never be be necessary for use , but if it’s is I’m certain it will perform as it was designed with longevity and sturdiness in mind , emergency brakes for my horse trailer.
Reviewed in the United States on March 15, 2024 by Big red dog

  • Heavy duty kit
Size: 8 ft
Installed on a trailer rebuild, very easy to install inside the trailer frame, mated up with the truck outputs, easy to connect with the rest of the trailer harness. Personally I could have gotten away with a much shorter whip. 8ft is a lot of wire. I will probably shorten.
Reviewed in the United States on February 11, 2024 by Mike

  • great product
Size: 8 ft
easy instructions and great value
Reviewed in the United States on February 28, 2024 by Amazon Customer

  • Be careful the Wiring colors are not national standard.
Size: 8 ft
I haven't confirmed plug pin positions but the wire colors are off the only one correct is white for ground. They are clearly labeled in the junction block that's a big help. When I did color to color it would have been a real mess. Thank goddess they had clear to read labeling in the box. I order the 8 foot I wish I had gotten 10 better to order longer then needed and coil the excess for future repairs to the plug end ... show more
Reviewed in the United States on April 7, 2024 by William & Eve

  • AWESOME
Size: 8 ft
I had been having a lot of problems with the old trailer wiring harness. It had the old type wires that screwed into the connector. I have a hard time figuring out what pin goes to which wire, and I’m I looking at it correctly or like a mirror??. This harness eliminates that problem - all the lights and the brakes worked on the first try. Great high quality product that is easy to install. I plan to install these on my other trailers and eliminate trips to the trailer repair shop! I saved $200 on this one- a local shop quoted 300 parts and labor. ... show more
Reviewed in the United States on July 11, 2022 by Dadgumit

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