Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
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2019 Ram 2500
These items fit your vehicle
2019 Ram 2500
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Tired of the hassle of cutting and splicing wires to get your trailer’s lighting up and running? The Curt T-Connector Wiring Harness with its simple plug-and-play design makes connecting your trailer to your vehicle a breeze. No tools, no mess—just locate the connection points (either behind your tail lights or rear bumper), plug it in, and you’re ready to go. This feature saves you time and ensures a secure, reliable connection every time.
With the Curt T-Connector, flexibility is key. This harness is designed to work effortlessly with a range of adapters, including 5-pole, 6-pole, and 7-pole configurations. Whether you’re pulling a small utility trailer or a full-sized camper, this wiring harness accommodates your needs with ease, ensuring all your trailer’s signals are powered correctly and without fuss.
For those who dread conversion kits and non-specific fits, this trailer wiring harness is about as custom as they come. Specifically designed for certain vehicle models, like the Chevy Traverse and Buick Enclave, it integrates perfectly without additional converters or adapters. This ensures your installation is straightforward and fast, minimizing any potential compatibility issues.
Protect your connections from the elements with the included dust cap on the 4-way flat connector. This simple yet effective feature helps prevent corrosion, keeping the connections intact and functional over time. Whether it’s rain, dust, or road grit, this small addition makes sure your wiring remains efficient and durable.
Peace of mind comes standard with this harness, courtesy of its robust design backed by a limited 1-year warranty. You can count on it whether you’re planning short trips or cross-country hauls, all without worrying about premature wear. Quality craftsmanship means you’re investing in a product designed to withstand the rigors of regular use while securing your trailer’s signal integrity.
To foster a lasting, corrosion-free connection, it’s recommended to apply a small amount of grease to all electrical contacts before securing the connection points. This little step minimizes risks associated with moisture ingress and other environmental factors, ensuring the longevity and reliability of your electrical connections.
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Installed in about 10 Min
Fast shipping and great customer service! I would recommend you guys to anyone who needs trailering accessories. Thanks guys!
Very fast instant shipping William helped me out and knew exactly what I needed. Got everything taken care. I ordered on a Thursday and it came from four states away and was here Saturday morning. I love this place. No need to buy from any other.
It was perfect , easy to install !! Even a woman can do it as I did !! AAA product
Easy install and accurate directions. Durable and flawless operation even a year later.
Working fine
Worked like a charm!
I am very happy with your wiring harness. It was very easy to install and your video was very easy to understand and informative. Thanks
Harlan M.
5/20/2018
Still works great no problems
The entire wiring took me fifteen minutes. I went to my son in laws house, picked up his trailer that I am borrowing, and everything worked just well. I put the trailer hitch on a few days ago, and all though it took me longer to do than I anticipated (two hours instead of one) I was very pleased with your instructions. It took me longer than I anticipated because I had a very small clearance to get my socket and ratchet past the muffler....on both sides. And I dropped the muffler at the back end, but it only gave me an additional inch to work with. I made the mistake of tightening five of the bolts, and when I went to insert the sixth bolt it did not line up to the hole by a smidge amount. I then had to go back and loosen the other five half way out to give me movement, then get the sixth bolt started into the hole, and tighten all six of them. The slight clearance on the two above the muffler allowed me to use a wrench 1/8 turn at a time. But eventually I got the job done.
Thank you,
Dave Koenders
I had never installed a trailer wiring kit before, but it was a very easy install. It fit my 2010 Traverse perfectly. If I had a question it was addressed in the instructional video posted on the website. I looked at other wiring kits, but they were much more expensive, and you had to buy the 4 pole connector cover seperate (this one comes with one). All around very satisified.
I also bought the mounting bracket (18144), and the hole placement was an exact fit with my hidden hitch (no drilling required).
Purchased Curt Trailer Hitch and Wiring Harness for my 2011 Chevy Traverse. Good value and was able to install myself. Would definitely recommend.
Hitch is everything I could want. It was so easy to install took about 30 minutes like you stated on the web. Finish is extraordinary. fit perfect. The wiring harness was also easy to install and of excellent quality. I couldn't believe it got here so fast 2nd day from when ordered. I was able to fit my rear bumper door back on the car hiding the hitch completely from view. The video presentation was so helpful with the installation. Your CEO should be very proud of the well trained, organized and sincere staff representing e-trailer. I will certainly recommend your company to all I know.
Super easy to install. I've never done wiring on a car before so I was a bit worried at first. But after watching the installation video provided from etrailer and going at it myself, it was a breeze and I laughed at how worried I was. To this day, I have never had an issue with it and it's been through a year of being used countless times.
This was the easiest install ever. The hitch bolted directly to the hole pattern on my Chevy Traverse as advertised. The instructions on you tube were as easy to understand as the instructions they sent. The wiring harness is plug and play easy. Two hour install by myself. I recommend this product to everyone. The quality of this hitch is second to none. I am impressed!
Awesome trailer hitch & wiring! Everything was straightforward and easy to install. Great product that makes towing small trailers a breeze!
Purchased this wiring harness along with the Hidden Hitch Trailer Hitch Receiver; they were both very easy to install, and work great!
Works well, easy to install.
I never write reviews but this item as well as the hitch I purchased first were all as advertised, installed as specified and fit perfectly. I hate having to do hitches and wiring because of the usual problems you run into but these exactly as the Dr. ordered and went of without a hitch and much quicker than I thought they would. Thank you for you honesty and promptness both are appreciated more than you can know. My granddaughter thanks you also because grandpa didn't get irritated.
nick
I'm just your run-of-the-mill exceptionally satisfied customer.
Full disclosure: I'm a cheapa$$. After I found what I wanted from etrailer, I surfed the part numbers looking for a cheaper source. After a few minutes, I asked myself "what the heck am I doing? etrailer.com has put up the money and time in a great website and fantastic how-to videos, and even if they're more expensive, they *deserve* my business - they earned it." So I bought.
Additional full disclosure: nobody was cheaper. Don't waste your time looking.
Oh, the hitch and wiring kit fit perfectly. What else would you expect?
This product was exactly as described and fit my vehicle perfectly. I had to remove the tail lights during the installation but after that hooking it up was a breeze. The product has functioned flawlessly for over a year now.
Everything fit fine and I did not have any trouble installing our trailer hitch to my wife's Buick Onclave. Would recommend your company to others needing an after market tow system.
Works great. Not sure why this was described as excluding LTZ model, I bought it thinking it should be the same, after all they are just taillights. My suspicion was correct, and the harness works good.
This worked perfectly on our 2012 Chevy Traverse!! Easy to install thanks to eTrailers videos. However I choose to pull the wire from underneath the car rather then feed the entire assembly down the driver side as shown in the video. Worked great!!
Fit as specified to the vehicle. Easy to follow instructions and all needed hardware included. Performing great.
Ken O.
1/4/2018
Works great with no problems.
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Roman
2/6/2025
After one year my trailer hitch is still clutch! Love it!