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Say goodbye to the hassle of cutting or splicing wires with the Curt T-Connector Vehicle Wiring Harness. This custom-fit harness plugs directly into your vehicle's existing wiring behind the driver-side rear bumper, making installation a breeze. The hassle-free connection ensures that you're ready to tow with minimal effort and maximum reliability.
Make your trailer hookups quick and easy with the 4-way flat trailer connector. Designed for seamless integration, it plugs right into the vehicle's wiring harness, allowing you to power your trailer’s signal lights without any complicated wiring tasks. It’s as simple as plugging in your household appliances, ensuring an effortless, DIY-friendly setup.
With a maximum amperage of 7.5 amps per circuit, this harness delivers reliable power, whether for your stop/turn lights or tail lights. Additionally, it comes with a convenient dust cap to protect the 4-way connector from the elements when not in use, preserving the life of your wiring setup.
Have the flexibility to tow different trailers without stress. The wiring harness supports 5-pole, 6-pole, and even 7-pole adapters (available separately), making it highly adaptable for various towing needs. Whether you're hauling a camper or a boat, feel assured that this harness has got you covered.
Enjoy the confidence of a custom fit that ensures secure and reliable towing. This harness requires no external converters, meaning fewer components to worry about and more focus on the road ahead. Its factory-style connectors promise a precise fit tailored specifically for your vehicle.
Prevent corrosion from compromising your wiring setup with a small touch of grease on electrical connections. This simple yet effective precaution prolongs the harness's lifespan, ensuring that every trip is safe and worry-free, making your vehicle's trailer wiring setup as durable as possible.
This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the driver's-side rear bumper. You will have to lower your muffler to access this harness.
Once installation is complete, the 4-way connector will be stowed in an out-of-the-way location within your rear cargo area.
It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.
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Good product with super-fast shipping. Perfect fit for my 2022 Enclave. Installed during the install of a trailer hitch.
Easy to install once I took off the bumper to install the hitch I ordered along with it. The video was excellent for both installations.
The parts seemed heavy duty and reasonable priced
I received the best treatment for a crazy situation.
I would recommend e trailer to all my friends!!!!
Amy is awesome…
Thank you sooo much…
Gwendolyn Y.
12/18/2024
We thrive on crazy situation. Look forward to helping out on your next towing or camping needs, Nick.
Easy Installation and great fit!
Even though the first shipment was lost by UPS, you guys always come through!!
Thanks!!
Brooke M.
4/9/2025
Thanks so much, Craig! Glad to hear we delivered! [eventually, haha]
Great Service. T-Connector installed and working great. Thanks. Carlos
Glad to get my wiring @ tomorrow my hitch gm was not able to supply my hitch indefinite back order e trailer was great great people skills @ were able to deliver my order thanks al
Albert
5/16/2024
Great with no problems the only thing I may do is change wiring harness to a 7 way so I can use 4 flat or 7 way when neede
The hitch arrived in less than a week, as promised. It was well packaged and included everything I ordered. The videos on installing the hitch were very helpful and convinced me that I could install it myself.
Ordered product came and reasonable time everything fit the way that it was supposed to.
Thank you for asking and
Perfect fit and instructions
worked just like the video showed.
Plug in harness that simple….
great price and value,this is the second hitch and wiring harness i bought from etrailer the first one was for a 1019 buick encore fit perfectly, this one i got today for a 2020 buick enclave.came with everything needed to properly install very happy with product and would gladly order again when the need arises
Shipped fast with exact fit!
Always quick and product us good
Great web site for yours trailer needs.
Great quality, plugs right up to 2021 T raverse.
Hardest part is taking the bumper off, definitely time consuming. Instillation of hitch is easy peasy. Watch the videos on how to install before you try. Perfect fitment!
I am an avid Youtuber. Thanks to your video this went on without issue. I would reccomend 2 people but it is not nescesary.I was able to put on. in about an hour and a half by myself.
Worked as designed!
Got it fast thank you know just get the guy to put it on I would but I’m in a wheelchair as some I get some more green stuff he will get it on again THANK YOU KIM
This product installed easily. Wiring was easy to route. No issues
Great experience with etrailer, they are a fantastic company.
James
5/15/2021
Still working great after a year. No wiring issues and works as it should.
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Joe
12/14/2024
The wiring kit was easy and a perfect fit and reasonably priced thank you e trailer