T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
(50 reviews)
Price: $62.16
In Stock
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
Item # 118751
Retail:$113.99
Our Price: $62.16
You Save: 45%
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Tekonsha Custom Fit Vehicle Wiring - 118751
- Custom Fit
- Trailer Hitch Wiring
- 4 Flat
- Powered Converter
- Tekonsha
Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.
Features:
- Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
- Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
- Connects quickly and easily
- Locate connection points in rear cargo area
- Plug in T-connector
- Run hot lead to car battery
- Includes ModuLite to ensure that your vehicle's wiring matches that of your trailer
- Powered module connects directly to battery to avoid overloading vehicle's electrical system
- Constructed of 16-gauge bonded wire
- Comes with dust cap for 4-way flat connector
Specs:
- Maximum amperage:
- Stop/turn lights: 4.2 amps per circuit
- Tail lights: 7.5 amps per circuit
- 1-Year limited warranty
Installation
This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located in your rear cargo area. You will have to remove the floor cover and some interior paneling to access this harness. Once you've plugged in the T-connector, run the hot lead up to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery and insert the provided fuse.
Once installation is complete, the 4-way connector will be stowed in 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.
Modulite Powered Tail Light Converter
A ModuLite power module is built into this T-One connector. Because your vehicle runs on a multiplex wiring system, the wiring needs to be converted to be compatible with the wiring system of your trailer. This power module functions as a tail light converter to combine the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your vehicle operate.
With a ModuLite, your trailer's lights will be powered without overloading your vehicle's electrical system. Because the module draws power directly from your car's battery and bypasses the electrical routes that are used by a basic wiring harness, there is virtually no draw on your tail light circuits.
118751 Tekonsha T-1 T-Connector - 4 Wire - Modu-Lite Converter Included
Installation Details
This Product Fits The Following Vehicles
- 2017 - 2022 Chevrolet Trax
- 2017 - 2022 Chevrolet Trax with LED taillights
California residents: click here
Customer Satisfaction Score:
91% were satisfied with this product
9% of customers were not satisfied
- Wrong item was ordered
- etrailer mistake
- Product did not meet expectations
Customer Reviews
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - 118751
Average Customer Rating: 4.7 out of 5 stars (49 Customer Reviews)
Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.by: Glenna08/28/2023
I moved from Arkansas to Washington State last year and towed a small UHaul with my 2017 Chevy Trax, which has the new hitch that I purchased from you. Everything worked great and I had no trouble whatsoever.
by: Brad 11/16/2023
2020 Chevrolet Trax
Great product, easy to install. Very fast shipping.
by: Joseph B11/10/2021
This kit had everything I needed, and the instructions guided me through a trouble-free installation. I am very happy with this purchase
by: Chad12/07/2022
2021 Chevrolet Trax
The product its self seems fine, but the install videos for the trax are convoluted, unnecessarily overly complex.
The only things that need to be removed are the spare tire cover, the two pieces of foam, and the two little access panels. At that point the wires can be easily fished, and you do NOT need to pop the taillight connectors to to unplug them. There is also an easy access ground point behind the left access panel and plenty of open spade connects in the rear fuse box.
by: Terry04/16/2022
Hooked right up with no problems
Terry
4/17/2023
Works great still after a year
by: Mathew 08/10/2023
2017 Chevrolet Trax
I haven’t put it on yet but the speed of service and delivery and the ease of ordering it was great very pleased
by: Danny07/09/2022
2022 Chevrolet Trax
The Hitch was easy to install Took me 20 minuets and i was doing it on the Ground. Running The Trailer Lights was not as easy. but can be done.
Jenny N.
7/12/2022
It sounds like running the power wire to the battery was a little challenging. We do have a great FAQ that can help as a guide. Please see the link below.
Helpful Links
by: Charles 08/19/2023
Part arrived as promised and was perfect fit
by: Scott02/15/2022
Was exactly as described.
Scott
3/1/2023
Wonderfully, easy to install and no issues at all
by: David 04/01/2020
2019 Chevrolet Trax
Just got the harness today and it is already installed. Almost too easy. On my 2019 Trax LT the power is already in the back so you don't have to run a wire all the way up to the battery. Probably took less than an hour. I would recomend this product to any Trax owner who wants to pull light loads. My plan is to purchase a 5' x 8' light utility trailer with a steel mesh floor and fold down ramp soon.
by: Rob04/26/2021
The product quality is awesome. I haven't wired it up yet but the hitch is in and holds the basket I bought for the back of it. They sent 1 wrong bolt that set the install back about an hour for a trip to the hardware store but other than that it went well.
by: John03/23/2023
Good fit. Works well.
by: David 08/18/2021
2020 Chevrolet Trax
Couldn't have been better! Received in 3 days, had installed next day- about 3 hrs for hitch and lights. Easy to understand instructions,fit perfectly.
by: Dale12/17/2018
2019 Chevrolet Trax
Very good instructions. Very easy install. On my 2019 Chevrolet Trax I noticed that there is a fuse panel with spares in the rear driver side compartment that the power wire can be hooked to. Made the installation even easier
by: Geo M04/12/2020
works great... installation instructions were very good..... would buy again from etrailer..
by: Kevin04/30/2023
Everyone did an exceptional job in assembly and shipping
by: Kurt10/21/2018
very easy install, great product with no splicing of wires on the factory harness,simple plug and play installation
by: Jose02/25/2020
2019 Chevrolet Trax
Excellent service fast shipping , good communication since day one .ido recommend trailer for you next hitch purchase
by: David 03/11/2023
ITS JUST WHAT I WAS LOOKING FOR.
by: Kenneth12/27/2020
Very easy just need to have a lift so you can run a good line but had every thing to fit ,This is second one I’ve bought from you folks good product.
by: Lance 06/30/2020
Have only used a few times but worked fine those couple times. Installation was harder than claimed.
by: James05/02/2020
just received items and haven't had a chance to install.
everything appears to be there.
very happy with the quickest of the order being delivered and Ian for being so helpful in putting the order together.
i plan on putting this on my chev trax so i may be able to take things to the transfer station that would not fit in trax. also being able to hook up the trailer i'll be able to pick up other items too big for the trax to carry.
by: Lee05/08/2019
Other than receiving the wrong wiring harness to start with everything has been great.
by: John A. 09/15/2017
2017 Chevrolet Trax
Awesome customer service and great all around shopping experience from the how to videos to the fast shipping I would definitely always buy from etrailer again!!
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See what our Experts say about this Tekonsha Custom Fit Vehicle Wiring
- Hitch Recommendation for 2019 Chevy TraxThe 2019 Chevy Trax is rated for towing and we do have the Curt hitch part # C11527 that fits this vehicle that has a 2,000 lb towing capacity which would be more than enough for a log splitter. Your vehicle looks to have a towing capacity of between 1,500 and 3,500 lbs depending on how it's equipped as well. Then for trailer wiring you'd want the part # 118659 for if you have an LS model or the part # 118751 for if you have an LT or a Premier. Then for a ball mount you'd want the part...
view full answer... - Selecting The Correct Tekonsha 4-Way Wiring Harness For a 2020 Chevrolet TraxFirst you will want to verify your connector to determine which of the 2 connectors you have. The Tekonsha T-One Vehicle Wiring Harness # 118751 is confirmed to fit the LT and Premier Trims of your 2020 Chevrolet Trax. The connectors are different as these trims have LED tail lights. The Tekonsha T-One Vehicle Wiring Harness # 118659 will fit the LS trims with the base model incandescent tail lights. I have included pictures of both the different connectors for you to compare with...
view full answer...
- Which Custom Fit Wiring Harness Is Recommended For My 2022 Chevrolet Trax?As the Draw-Tite # DT32GR is the only hitch currently available for your 2022 Chevy Trax, it is definitely pretty straight forward. The wiring is slightly more difficult, but I do mean slightly and you will know which one is correct shortly after reading this. So not to keep you waiting, but let the anticipation rise a little bit. And now for the big reveal. The Tekonsha T-One Vehicle Wiring Harness # 118751 is for the LT and Premier models and the Tekonsha T-One Vehicle Wiring Harness...
view full answer... - Parts Needed to Tow a Trailer with a 2019 Chevy TraxWe have the parts needed to tow a trailer with your 2019 Chevy Trax but the owner's manual states not to tow trailers with this vehicle so you'll be doing so at your own risk. I recommend finding/borrowing/renting a different vehicle to accomplish this but if you're bound and determined here is what you need: Draw-Tite Max-Frame Trailer Hitch Receiver - # DT32GR Trailer Wiring - LS # 118659 - OR - LT and Premier # 118751 Towing Kit - # C43KR Be sure to check out the linked ball mount...
view full answer... - Recommended Custom Fit Trailer Wiring Harness for a 2022 Chevrolet TraxThe correct custom fit trailer wiring harness for a 2022 Chevrolet Trax will be based on trim package. The T-One Vehicle Wiring Harness is our best option, you'll need part # 118659 for LS trims or part # 118751 for LT and Premier trims. These are both plug and play options with no splicing required. They come with a 4-pin/4-way which is the most common connector and used on most trailers. If you don't already have a trailer hitch picked out, I recommend the Curt Trailer Hitch Receiver...
view full answer... - Recommended Custom Fit Vehicle Wiring Harness For 2020 Chevrolet Trax LSWe can definitely get you the correct vehicle wiring harness. The Curt T-Connector # C43FR you have is for the LT and Premier Models of the Chevrolet Trax. The Tekonsha T-One # 118751 you were looking at is for an LT or Premier Model as well. Since your 2020 Chevrolet Trax is an LS Model you will need to the Tekonsha T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # 118659. I included a video of the Tekonsha T-One # 118659 being installed on a 2020 Chevrolet Trax and...
view full answer...
- Do Trailer Hitch Receivers for 2017 Chevrolet Trax Include a Wiring HarnessWe do have a trailer hitch receiver to fit your 2017 Chevrolet Trax, a Curt # C11527. This hitch does not include a wiring harness. As of right now we only carry one wiring harness for your Trax, the Tekonsha # 118751. It plugs into a factory connector that's in your rear cargo area under the floor cover and some interior paneling. Then you'll need to run a wire to the Trax's battery through the included fuse holder. The fuse is included as well. This harness will work with either...
view full answer... - Do Trailer Hitches for 2018 Chevy Trax Include Wiring HarnessNone of the trailer hitches we have available include a wiring harness but one can certainly be added for your 2018 Chevy Trax. Starting with the hitch I recommend the Curt Class I Trailer Hitch Receiver # C11527. This is the only hitch available for your vehicle at this time. It is a class I, 1-1/4" hitch and will require you to use an additional stabilizing strap # 18050 for any non-trailer load like a bike rack or cargo carrier. I have attached an installation video that you can...
view full answer...
Do you have a question about this Custom Fit Vehicle Wiring?
Info for this part was:
Edited by:
Lindsey S
Video Edited:
Jacob T
Installed by:
Cole B
Video by:
Chris R
Updated by:
Wilson B
Updated by:
Isabelle B
Written by:
Alexander C
Test Fit:
David F
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Joseph B.
11/11/2022
One year later- this harness continues to be trouble free. I would recommend this harness