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T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector




Code: 118285


189 reviews

Retail:$57.10
Our Price: $21.50


Product Specs:

Custom Fit Vehicle Wiring

Trailer Hitch Wiring

Powered Converter


Custom Fit

4 Flat

Tekonsha


Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-One connector plugs directly into OEM tow package harness - no cutting, splicing or tapping required.

Video of T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector

Customer Satisfaction Score:


Customer Reviews

T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector - 118285

Average Customer Rating:  4.8 out of 5 stars   (189 Customer Reviews)

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-One connector plugs directly into OEM tow package harness - no cutting, splicing or tapping required.

by: Jeff06/27/2023

My 2019 Terrain did not come equipped with the factory trailer package, so I had anticipated having to splice into individual wires for tail lights, brake and turn signals. However, the etrailer wiring harness was literally plug and play. There was one section in the instructions that required removal of an interior panel on the left side of the rear luggage area, to check for the presence of a relay on a circuit board. Etrailer included that relay if needed, but in my case, the appropriate relay was there, so no additional relay was required. I use a small bungie cord to keep the flat four connector pulled up inside the bumper cover, when not using the hitch. The trailer hitch and wiring harness have worked well for the year since installation, so I'm a happy camper.



by: Thomas 02/09/2024

Great product. The installation was fairly simple. Instructions should say, " be sure the hitch is above the muffler, against the frame, before you reattach the bumper. That part took me a bit to figure out.



by: Stuart 01/21/2023

Harness was easy to install and works p erfectly.

Stuart

1/21/2024

Still working perfectly. No issues.



by: James02/18/2020

Plug in play harness. I watch the video from etrailer on this harness install. I check my vehicle to insure it had factory installed connector. Which my vehicle had l installed 118285 before installing the draw-tite hitch number 76419. I used a trailer light circuit tester. I have shared pictures of the circuit being tested the tool used and the vehicle connector that has to be removed.
Hope this helps you



by: Santo valentin09/15/2023

it fit and works great very happy with the wiring harness



by: John06/28/2023

Your video’s sold me on this T-one wiring harness. Excellent explanation, with visual information made this super easy to install. The harness is well built and literally….. just plug it in! I’m a new customer to etrailer.com and will definitely come back.



by: Phillip09/01/2019

The video was perfect. Found the wire harness tucked behind bumper. I would have never figured out the release clip with out the video help. Plug and play. My 2018 Terrain had 1 big relay already installed in K3 so mine was quick. I bought the tester to verify install. New hitch and wiring installed 1 hour and 20 minutes. Having the tool sizes listed helped having next to me on the ground while installing. About 11 inch height so I am getting a riser to make trailer level. Thank you etrailer.com for your customer service.



by: Luis11/23/2020
2020 Chevrolet Equinox

This Wire Harness fit perfectly on the 2020 Chevy Equinox.It was like plug and play easy after mounting with a 4 pole flat mount.



by: Fred08/04/2023

Was right on the ball. Sent my parts out right away and was just as I ordered. Had my order in less than 2 days. Will do more shopping with these guys because the have it put together right



by: Gary 06/17/2023

hitch is just what is was suppose to be. Instructions where bad not detailed enough as to how the hitch fit in muffler assembly. Took me over 3 hrs and I consider myself to be good at repairing and fixing. Havent put the electrical connection on yet.



by: Randy07/22/2023
2023 Chevrolet Equinox

Easy ordering system. Very good product description and installation video system. Excellent delivery tracking system and fast delivery. Fantastic product support.



by: Ramon 03/16/2024

Works great



by: Ralph03/02/2021
2020 GMC Terrain

Videos extremely helpful.Product was all and even more than expected. The hitch went on without a HITCH, Sorry, couldn't help it. this is how it turned out. would buy again in a heart beat. Thanks



by: James12/13/2023
2020 GMC Terrain

Easy install took only a few minutes



by: Steven 07/07/2021

Didn't even have to take off a tail light. The car came with a dummy plug on it that I had to take off by sliding the red plastic away from the wired side then pressing the black part in the middle of the red slide while pulling off the connector. Wam Bam plugged in my new harness to that, and I got lights. Couldn't be easier. They shipped a couple of relays to but my trailer has LED so they are not necessary which is good cause my fuse block had a space but did not has connectors for it.
NOTE, the connector under the bumper is hard to get to so if you are unfamiliar with this kind of plug try taking one off under the hood that is easier to get too

Steven

7/8/2022

Haul the trailer several times and never had a problem with it



by: Joe03/15/2021
2020 Chevrolet Equinox

Items purchased, Draw-tite trailer hitch and Tekonsha wiring kit for our 2020 Equinox. This was my first encounter with etrailer, and I must say I was impressed. From the initial order placement, I knew where my order was while in route and exactly when it would arrive. I had previously watched the installation videos on both products and they could not have been clearer. Total time from opening boxes, to tools put away was less than 2 hours. All parts are of quality materials and fitment along with reasonable prices. While this may have been my first experience with etrailer, it certainly will not be my last. Thanks to all for making everything go smoothly.



by: Jake07/05/2020
2018 GMC Terrain

This was a very quick and easy installation. No fitment issues and is tucked away perfect. I highly recommend this product.



by: James10/20/2018

Plug and play,5 minute job.



by: Rex 08/28/2023

Everything fit as it was supposed to and was easy to install.



by: Scott 10/30/2022
Chevrolet Equinox

Grateful to etrailer videos for pointing out that most Equinox vehicles have the prep wiring for the trailer wiring. Very easy install once you get the protective cap off the factory connector under the bumper. Take a look under the hood to find a similar connector and practice, since it is rather difficult to remove tucked under the bumper. Also the video points out that the relays that come with the kit are probably not required.



by: Jim 07/14/2023

The kit worked fine once I figured out what the right connections were. I would order this kit again.



by: Charlie07/25/2023

perfect fit I love it



by: Ken 07/19/2023
2021 Chevrolet Equinox

Fit exactly how described



by: Donald11/05/2022

Easy to install both hitch and wiring plug on my 2020 Equinox.



by: Kadima06/25/2023

Was really easy to install. Excellent p roduct.


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Do you have a question about this Custom Fit Vehicle Wiring?

VS

Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"




Code: 76419


552 reviews

Retail:$293.24
Our Price: $192.96


Product Specs:

Trailer Hitch

Custom Fit Hitch

Class III

Visible Cross Tube

675 lbs WD TW


2 Inch Hitch

675 lbs TW

4500 lbs GTW

4500 lbs WD GTW

Draw-Tite


Fully welded vehicle trailer hitch is strong and durable. Draw-Tite's Tested Tough guarantee ensures that this hitch exceeds industry standards. The combination of an e-coat base and a powder coat finish provides excellent rust protection.

Video of Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"

Customer Satisfaction Score:


Customer Reviews

Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2" - 76419

Average Customer Rating:  4.8 out of 5 stars   (552 Customer Reviews)

Fully welded vehicle trailer hitch is strong and durable. Draw-Tite's Tested Tough guarantee ensures that this hitch exceeds industry standards. The combination of an e-coat base and a powder coat finish provides excellent rust protection.

by: Arthur02/17/2024

Trailer hitch was a perfect fit; however we have a problem the vehicle in the rear the hitch so low it scapes on speed bumps or with tow basket. We traveled to South Padre, Tx week later, everywhere we went we dragged the basket. Not recommend hit on this year of vehicle. We have recently removed the hitch, to put roof rack on top with a tray for future Tavel. The 2019 Chevy Equinox LT has very real low suspension vs the last few years prior vehicles sat hire.
,



by: Jim 03/27/2023
2020 GMC Terrain

We installed our new trailer hitch today. It fit perfectly on our 2020 GMC Terrain. It took just about an hour to install. This is the forth hitch we purchased from etrailer. Each time the service, price and delivery were perfect.
All we can say is, Thank You Etrailer!

Jim

3/30/2024

Still looks new, it has performed as expected.



by: PN Murti02/06/2023

I installed this hitch by myself yesterday and the instructions, combined with you tube videos, was adequate to complete the install. The link below is the video that was closest match to my car/model although it was useful to watch some of the others. Interestingly, I did not have to enlarge the access holes on mine, other than that it was similar to this one. I also used the jack as shown here to raise the hitch. The only reason the exhaust has to be lowered is because the hitch is wider than the gap between the two exhaust hangers. So you have to pull the facia out, get the two hanger rods out so you can slide the hitch above them.

Pn M.

2/7/2024

Product is perfect for my infrequent use. The installation was exactly as described.



by: Joe McG02/23/2024

Excellent printable instructions and video included in your follow-up email. We used both. All parts provided even fish hooks. Installed in less than an hour. WOW, very happy with my new hitch and the time it took to install.



by: William04/19/2023

Very happy with the hitch and carrierand the cargo bag.

William

4/21/2024

Still very happy with the product.

Etrailer Expert

Bud M.

5/15/2024

@William Great to hear. Thank you for the update.


by: Gerard03/20/2024
2024 GMC Terrain

I have not installed the reciever yet. But the part broke through the box and there was paint rubbed off 3 surfaces. The 2" hitch opening has a small dent. I will have to file it and paint the bare metal.

Etrailer Expert

Jenny N.

3/22/2024

Oh no! Yes, I recommend touching it up with a rust resistant paint like Rustoleum. I will have our Customer Service team reach out to you. We can send a can of paint to you.



by: Ed04/08/2024

5 stars with a caveat, the packaging was too weak to hold the hitch and there was some cosmetic damage, I think it is functionally okay. I will let you know when it is installed.



by: Douglas06/14/2023
Chevrolet Equinox

This piece fit my need perfectly, I use it on our motor home, drop down to tow our Equinox and the raised up for our bike carrier. Everything is secure and the finish is still looking good and rust free.



by: Jay 01/06/2024
Chevrolet Equinox

I purchased this as part of a package which included; Hitch and wiring for my 2022 Equinox, Base plate, Tow Bar, brake System and connecting air hose, break away cables, LED tow lights with wiring harness, and a trickle charger to keep the Equinox battery from going dead while I was towing it behind my class A RV.
I had etrailer do the install of all the components on my car and RV. All the workmanship was excellent and done in the amount of time they said it would take. Also because they did not have a video of this equipment being put on this year and model vehicle, I gave them permission to make a video(which added a extra day and a half to the install)and the installation was free. Everything has worked perfectly and I couldn't be happier. Etrailer is my go to for anything towing and also RV parts.



by: James 03/22/2023

A perfect fit and easy install via your video. Thank you.

James

3/23/2024

I will recommend e-trailer products to any and all in need of towable hitches and service parts for your products. Your service staff has been very helpful anytime I have called. Fair pricing and shipping to your home or business, thank you E-trailer.

Etrailer Expert

Mike L.

4/10/2024

@James Thanks for the kind words, we really appreciate it!!


by: John 03/07/2024
2023 Chevrolet Equinox

Excellent product! Ordering was quick, easy and arrived when promised. Installation was stright forward, all holes were alined no drilling needed. It took me a bit longer than I read in other reviews; 60 minutes for me but that did include getting my tools ready and putting the Equinox on jack stands. My wife will mostly be useing this for her bike rack and small trailer towing.
it looks good and I suspect I'll get years of service out of it.



by: Brian01/08/2024

Hitch is what it is. Shipping/packing was terrible. Hitch was shipped in a box with no packing. Other items were just put in the same box and took a beating during shipping. When I received it, the hitch had blown through the cardboard box in several places and the paint had chipped off in several places on the hitch. I will repaint prior to installing. Quality control in shipping warrants review.



by: Charlie 10/23/2022
2020 Chevrolet Equinox

This was very easy to install!! Make sure you follow the recommendation to measure the distances to ground. I have to get an adapter for the receiver to raise 6 it six inches.

Charlie

10/24/2023

Works VERY WELL I’ve decided to just leave my n vehicle. It really helped get the chair lift up to stop it from bottoming out in low driveways!!



by: GM06/23/2017
2003 Chevrolet Equinox

What can I say but this was the easiest trailer hitch install I've ever done. OK, this was the third one (85 S-10 blazer, 96 Astro van, and this is the third). Our 03 Envoy (traded it in for the Equinox) and 02 2500HD (still have) both have factory hitches. It was delivered by UPS ground late afternoon and by 6:30 I had it installed. Jacked up the rear of the Equinox, placed two jack stands and followed the instructions. I will say Watch The Video for the install and it is that easy. I chose this hitch as it required no grinding or enlarging of the holes as the other hitch (Curt model). The video was spot on. I did apply some antisieze on the bolts as I always assume I will need to remove it at some future time. There was written instructions that I did look through but they matched the video. I did not use a strap to hold the exhaust as the video and the instructions showed. I used a bungy cord and adjusted it for a similar drop as a strap. I wanted to do this as I felt I may need to drop exhaust even more than the instructions as I installed this by myself. If you have an available friend it will make it easier to hold the hitch in place and start a nut on each side rather than using both hands and one leg. Working with etrailer was easy. This order was delayed by another item I had bundled together with it. The email communication from etrailer was appropriate and let me know what was going on. The delay was not a real issue as we special ordered this car and it took about 6 weeks to arrive. We keep our vehicles forever (still have the S-10 and the Astro) and I look forward to this hitch providing us years of trouble free service. I was quite impressed with the craftsmanship on this hitch, the welds were perfect. The entire hitch except where the receiver goes in is hidden behind the rear valence. Thank you etrailer!

Gm

6/27/2018

Follow up one yesterday later, nothing to add to above review except occasionally when I am fully loaded the bottom of the receiver will drag as I go in and out of my driveway. This is because of the way the city has the curb cutfor driveways and it is abrupt. If I go out slow it doesnt it but ocasionly I will forget. When empty it doesnt do it. The hitch is sturdy enough all that has happened is paint scraped off the bottom of the receiver.



by: Nick10/01/2022

Love the hitch! It took me 2 hours to install following the how-to video. The only thing not mentioned is on the driver's side of the vehicle there are 4 holes in the frame of the vehicle and I had a bolt in the wrong place. Once I had the muffler lowered enough to get the hitch in place and start raising it up, I realized that the hole toward the front of the vehicle is not used. Now we can haul our bikes around on the back of our Terrain!



by: TXMichael11/08/2023

Fit great, easy to follow instructions. I have bought half a dozen hitches & light kits over the years - every one was great! etrailer is THE place to go!



by: Truman11/06/2023

Installation took about an hour I watched YouTube vid it was very helpful I recommend 2 people installing the hitch since it was a little heavy I am pleased with this product



by: Roy 02/07/2024

Great video, instructions, and fit. Easy to put in even by myself



by: Chuck07/15/2022

As always Etrailer is excellent. I was trying to get my car dealer to install a factory hitch for a bike rack. They couldn't get it in time, so I ordered the Draw-Tite Max-Frame for my 2019 Terrain Denali. I added on for faster shipping, was expected on a Friday, it arrived Thursday! Etrailer's installation videos are awesome, very thorough and detailed. Installation was easy, and now we can carry our bikes. The hitch does hang lower than the factory hitch but this is due to the factory one mounting differently, and needing to have the entire rear facia removed for installation. So far the low height is not an issue, and the new rack we bought hold the bikes more than high enough for clearance.



by: Bradley11/20/2021
2020 GMC Terrain

No-fault to etrailer The trailer hitch was excellent and it’s good product. But I blame UPS for poor shipping! The trailer hitch came with some damage to the paint as it was chipped off and rubbed off in several spots. The trailer hitch was sticking out of the box when it arrived.

Etrailer Expert

Sierra K.

11/22/2021

Customer Service will reach out to you.



by: Steven10/28/2020

Review video. Be patient. Fits great. Be careful not to crush wire harness on right side when tightening.

Steven

12/22/2021

Great. Only thing I only use it for bicycle and skis. I should have gotten the 1.14 receiver. I live in mountainous area. With passengers sometimes it scrapes when pulling in certain streets or driveways.



by: Bryan11/11/2018
2019 Chevrolet Equinox

TLDR - 5 stars on customer service and response. 1 star on shipping packaging and initial product. If I could give 4.5 stars overall I would.

I have a 2019 Chevy Equinox LT that I bought about two months ago. I wanted a tow hitch installed from the dealer, but I am glad I didn't buy it from them. The dealer wanted over $500 for the hitch and install.

I did a ton of research, and it all kept leading back to etrailer.com. The website didn't show any hitches available for my year, but I did find a customer service thread talking about my SUV showing everything I needed along with part numbers.

I ordered the hitch and wiring harness, and I received a shipping email the same day. Tracking said it would take five days, but I received it in three via UPS. The package was damaged with a large hole in the middle of the box. I took pictures of the whole box before I opened it and immediately emailed customer support of etrailer. Mind you, this was on a Saturday, and I wasn't expecting a response until Monday morning.

To my surprise I received a response within 15 minutes, and also provided a direct email and phone number for use. Customer service asked for me to open the package and inspect the hitch. Unfortunately, the hitch was damaged quite a bit. I am not quite sure how this particular item could have passed any type of quality control. There were large scratches that looked like impact areas that went down to bare metal in several areas on the item. These impacts did not match the damage on the shipping box, so it was quite clear that they were from before the unit was shipped. There were also impact and drag marks that looked to have been caused during shipping that coincided with the box damage. Also, one of the holes that were to be used to mount the hitch to the SUV was not fully cut out and would have been very difficult to complete without heavy duty tools.

I took more pictures and responded to the email that I had been provided with. Within 15 minutes customer service responded that they apologized for the damaged hitch and would be providing a return shipping label and immediately shipping a new hitch. I received the shipping label almost immediately, and the shipping notification first thing on Monday morning. I received the new hitch on Thursday morning.

There was slight damage to the shipping box and to the paint on the edges of the crossbar where it looked like it may have been dropped or dragged during shipping.

Installation was extremely easy. I am lucky and have a friend that has a car lift that I can use. I followed the install video that is on the hitch webpage of etrailer. I added some anti-seize compound to the bolts just in case, and I highly recommend doing so for everyone. I also added some primer and paint onto areas that were damaged during shipping to reduce the chance of rust in the future. The hitch fit perfectly and looks great on my SUV.

Picture attached for reference.



by: Brian 04/22/2024

The hitch was delivered on-time and it was an exact fit.



by: 08/16/2022

Watched installation video. Installation went went quite well. Two jack stands under the rear jack points to get rear tires off the ground and it was game on. Tried to get hitch up myself, but pushed a carriage bolt into the frame rail. Had to get a magnet and fish it out. Broke down and asked the wife to support one side while I bolted the other side. I impressed myself getting it done in fairly short order and my memory of the video was good after watching just once. Not bad for a 65 year old!

Fit is perfect dimensionally!



by: Paul07/10/2022

Easiest install on my 2019 Chevy Equinox LT. The part is heavy, but if you have a buddy or can support it with a lift the installation is pretty easy. The video on this part page was really helpful, everything went according to plan. I didn't have an 11/16 deep socket or extensions for my 1/2" drive torque wrench, which required a couple trips to the hardware store. Otherwise, the rest was simple and straightforward.
Haven't used the hitch yet, but with a total of 6 bolts torqued to 50 ft/lbs each, I'm not concerned about my bike rack.


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Ask the Experts about this Draw-Tite Trailer Hitch
Do you have a question about this Trailer Hitch?


  • What Is The Most Hidden Trailer Hitch Receiver For A 2021 GMC Terrain?
  • Both the Curt Trailer Hitch Receiver # C77FR and Draw-Tite Trailer Hitch Receiver # 76419 for your 2021 GMC Terrain will be tucked up under your bumper the exact same amount, and give the same roughly 10" of ground clearance. With that said I recommend going with the Draw-Tite # 76419 due to it being a bit easier to install since it does not require you to enlarge any holes on your vehicle like the # C77FR. This hitch has a 675lb tongue weight rating, and 4500lb trailer weight rating...
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