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Are you tired of complicated wiring setups? The T-One Vehicle Wiring Harness makes adding a trailer connector to your vehicle effortless. This custom-fit harness easily plugs into your car's existing tow package, eliminating the need for any cutting, splicing, or tapping of wires. It's as simple as finding the pre-existing plug behind your rear passenger side tire and connecting the harness. Designed to cater to both vehicles with and without a factory tow package, it seamlessly activates your trailer's signal lights with installed fuses and relays.
No need to worry about compatibility with different trailers. The T-One Wiring Harness comes equipped with a 4-pole flat trailer connector but is also compatible with 5-pole, 6-pole, and 7-pole adapters, making it versatile enough to handle various towing needs. This means whether you're towing a boat, a utility trailer, or a camper, you're covered.
Durability is key when it comes to trailer wiring. The T-One harness features 16-gauge bonded wire construction, built to withstand the rigors of the road and resist damage over time. A dust cap is also included to protect your connector from the elements, ensuring reliable performance every time you hitch up your trailer. This harness is made to last, keeping your electrical connections secure and corrosion-free.
When it comes to trailer wiring, you need something reliable to handle the electricity load of your trailer's lights. The T-One wiring harness delivers with a maximum amperage capacity of 7.5 amps per circuit for stop/turn lights and tail lights, ensuring your trailer's signal lights function optimally under various conditions. This gives you peace of mind on the road, knowing your signal lights are as reliable as your vehicle's own lights.
One of the more technical, but crucial aspects of a quality wiring harness is its ability to reduce electrical interference. Thanks to its robust construction and quality components, the Tekonsha T-One minimizes this interference, ensuring consistent performance with minimal noise or electrical disturbance. This means your trailer lights won't flicker or fail, providing extra safety during your travels.
Maintaining cleanliness and efficiency in your electrical connections is essential for long-lasting performance. The included dust cap on the T-One Wiring Harness keeps grit and grime at bay, protecting the integrity of your connections. Regular use of a small amount of grease on the plugs also safeguards against corrosion, ensuring you won't have to worry about connectivity issues down the line.
This custom-fit T-One connector plugs into your vehicle's factory tow package wiring harness, which is located beneath the vehicle, near the frame rail on the passenger's side. Once you've plugged in the connectors, insert the included fuses and relays into their locations in the fusebox, which is located in the engine compartment.
Once installation is complete, the 4-way flat connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.
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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The hitch and wiring harness worked great! Easy installation too! It even stays hidden behind the fascia when not in use. Thank you etrailer.com!!!
I as a woman with no mechanical ability was able to install the wiring harness on my 2017 Traverse. Other than accessing the tow outlet behind the wheel on the vehicle everything else was easy peasy. The kit comes with everything including directions. The only thing is the zips ties provided were to short. I felt like a rock star after installing and finding that everything worked. No more old fashioned hand signals when towing the utility trailer.
Gave this order 5 stars for the prompt service and the product was just as described. I ordered a drawtite Hitch and wiring connector for my 2013 Buick Enclave. The hitch and wiring connector arrived quickly. I also ordered a bracket for the four wire connector within 10 minutes of the first order, which was shipped first, it was shipped by the USPS. All of the items fit perfectly and was easy to install following the excellent instructions. Great job! Recommend etrailer for all your towing needs.
Easy to install, just watch the U-tube first. Kinda of pain to reach the wiring connector.
Package arrived quickly, installation was a breeze. Step by step video made all the difference in the world.
Worked perfectly for my 2024 GMC Acadia. Super easy install and clear instructions provided for the fuses.
Hi. The hitch and wiring fit like a glove. Looks
Like it came from the factory new. Love the
fact the draw tie hitch can hide away under the
bumper cover. Highly recommend this
Product. I will pass the word about your
company to all my contacts in the business.
Thanks for all your help Stephanie. Look
Forward to doing business with you again
This was so easy didn't have to cut into any wire great product.
Highly recommend this wiring kit. It was extremely easy to install, the directions were super easy to follow. Me and my son had it done in 10 minutes.
Easy installation. Everything fit perfect. Wiring harness was a little tricky but the manufactures plug was hard to get to. After installation I was able to put my access door back on.
Great product! Easy to follow instructions. Everything needed came in the kit. I also watched an [online] video from etrailer before installation which made the job sho much easier. Thank you.
THANK YOU! I got a hitch receiver and wire. Adam was very helpful to make sure I got the right products I needed for my vehicle. Very easy installation!
Easy install especially with the etrailer website video.
I am very happy with this hitch and how easy it was to install. The price was right as well.
I ordered a hitch kit, along with the wiring harness for my 2015 Buick Enclave. They arrived in 3 days with free shipping. I watched the installation video on YouTube twice. I but my car rear wheels on a set of ramps and the installation was complete in about 45 minutes. It was super-easy and EXACTLY as the video had shown. Rarely does a company exceed expectations so completely. Ordering was easy. Shipping was fast. The quality of the hitch and wiring harness are great. The videos for both the hitch and the wiring harness installations were very well done and easy to follow. The hitch was a perfect fit on my vehicle, no adjustments, adapters, spacers, etc. Icing on the cake is that the factory trim plate covers the hitch when not in use, you can't even tell it's there. A big thank you, super impressive!
Katrina B.
7/25/2022
Id be happy to help you with this. This key is a direct replacement key for a SportRack bike rack, roof box, roof rack, and ski or snowboard racks. In order to find the correct key for your application, you will need to get the number off of the front of the locking core.
I'm 72 years old and I did not have any problem putting on the hitch. The wiring was more of a problem. My vehicle required removing the lower plastic part of the fender so I could attach your plug to the vehicle socket. Also the installation of the relays was not obvious. I eventually went to your video and looked for the mark on the top of the relay and used that to decide how to install them. This should be shown more carefully. Also not everyone is going to have lubricant for the connections, you should include a small tube of this or mention it on the order.
Woody L.
11/20/2017
fine... no more problems
I bought a Hidden Hitch receiver and a wiring harness for my 2014 traverse. Both fit great and were installed in less than an hour. Shipping was fast and on time. Great prices and great service. Thanks for all you do.
Jake H.
6/14/2016
Wiring harness is still working great after a year. Its been completely trouble free. :
Love the product!! Easy to assemble, and easy following instructions.
This was an extremely easy and fast installation. Simple as locating the factory wiring tow package plug in the rear wheel well on the passenger side, plug in the 118270 and then route and secure the wiring. Probably took all of 10 minutes.
Charles P.
2/21/2018
2016 Chevrolet Traverse. No problems at all.
My delivery was fast and accurate. Installed the Trailer Hitch and Wiring following the included clear instruction. Everything went smoothly and I'm very happy I ordered from etrailer.com.
Great P.
3/7/2018
Product is great, no issues. Next year I will be looking for a setup to flat tow something behind a motor home and will come to etrailer first.
Products are great, install was easy. Big brown truck dropped it off, and an hour later I had both the hitch and the light kit installed. Highly recommend etrailer!
John M.
7/11/2017
Still working perfectly
John M.
7/11/2017
Still works perfectly
This kit could not have been simpler to install. Worked perfectly as well. Instructions are failsafe. My install was on a 2016 Buick Enclave. The rear connection port which came on the car from the factory was a little cramped, but otherwise not a problem. As is any under-car job, a lift or ramps make this job simpler.
Briney56
3/24/2018
Perfectly.
Purchased hitch and wiring harness.
Great products. Easy to install.
Fast delivery.
This is the best company I have dealt with in years. The prices are great, website informative and the follow up is incredible!. I have already had a friend place an order based on my recommendation. Don't hesitate to buy from them.
Bob
4/10/2018
very pleased. Will be in touch soon for another vehicle
It has been a year since I installed the receiver and wiring harness on my 2015 GMC Acadia. I am very pleased. They have gotten used a lot. I do lawn care and use it to pull my trailer. I drove my trailer with my Harley Davidson on it all the way to Tennessee. I would recommend the little wiring harness support bracket that I purchased on every order. It is great and makes the 4 flat plug look tidy bu not dangling down or being tied up. No issues at all. Thank you E-Trailer for inquiring about it after it has been installed for a year.
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Kershaw G.
8/6/2018
perfect fit working fine