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Your cart is empty.If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Chevy Express and GMC Savana 1500, 2500 and 3500 (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.
Great product and fast delivery
Reviewed in the United States on January 6, 2025
Great all around
David C. Allen
Reviewed in the United States on June 6, 2024
Bought it for a 2000 Chevy Express 1500. Doesn't have the correct plugs because I have rear air. Called the manufacturer and they confirmed it won't work. Nowhere in the listing does it say that. And I tore the panels out of the back of the van to install it.
Justin Diehl
Reviewed in the United States on October 24, 2024
Very easy installation. Good quality. This wiring harness fit nice. Goid value for the money
Oscar Avila
Reviewed in the United States on May 24, 2023
Perfect fit, easy to match existing factory plugsEverything fit as instructed
Scale builder
Reviewed in the United States on December 19, 2023
This wiring harness was easily installed and worked perfect
BKK
Reviewed in the United States on November 4, 2021
worked well
Amez
Reviewed in the United States on May 24, 2020
Just wanna recommend this product to any one,My old one stop work, but the old unit requires power and ground that means wiring and screw for ground,This new I just install it very easy no power lines need, really good and works for my Chevy express 2007,
John Brittingham
Reviewed in the United States on December 26, 2019
Exactly what I needed
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