To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
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 - no cutting, splicing or tapping required.
Features:
Specs:
Installation
This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located at the rear, along the inside of the frame rail on both the driver's and passenger's sides.
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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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today, we're going to be taking a look at the T-One Vehicle Wiring Harness with a 4-pole flat trailer connector. This product is going to fit multiple years and models of Dodge trucks. To see if this is a fit for your vehicle, you can use the Vehicle Fit Guide located at etrailer.com. This unit's going to provide a 4-way, flat trailer connector at the back of your vehicle. It's going to power your trailer signal lights. It is compatible with 5-pole, 6-pole and 7-pole adapters.
Adapters are sold separately. It also comes with a dust cap for the 4-way flat connector. That way you can cover up the connection points when the plug's not being used. The benefit of a system like this, or one of the main benefits, is how quickly and easily it's going to connect. It does not require any cutting or splicing of your wires. All you have to do is locate the connection points along the frame rail.
Those are going to be located at the rear, along the inside of the frame rail on both the driver's and passenger sides. Once you have those located, simply take your T-connectors and plug them in. The connector with the yellow wire goes to the driver's side. The connector with the green wire goes to the passenger side. Now, these plugs are going to match up perfectly with the ports on the vehicle.
They're going to push together. They're going to snap-lock together, which is going to give you a nice tight, secure fit. Once you have those connected, you can use the included cable ties to secure any excess wires. Then, the 4-way flat connector is going to be routed toward the center of the vehicle, near the hitch. Once the installation is complete, this going to be stowed beneath the vehicle. We do recommend a mounting bracket to keep the connector secure.
It's not included, so it is sold separately. If you need one, you will find a bracket here, at etrailer.com, or you can just loop it around your safety chain loop on the hitch. The maximum amperage is going to be 7.5 amps per circuit. It's also recommended that you use a small amount of dielectric grease on all your electrical connections, like the plugs on the vehicle and the 4-pole connector itself. The grease is really going to help prevent corrosion to the connections points. If you need some of that, you can find it here, at etrailer.com. It's sold separately as well. It's also going to come with your detailed installation instructions. These are going to walk you through your installation process, step by step. That's going to do it for today's look at the T-One Vehicle Wiring Harness with the 4-pole flat trailer connector.
Average Customer Rating: 4.9 out of 5 stars (196 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 - no cutting, splicing or tapping required.After installing a receiver hitch and crawling under my truck trying to scope out a spot to splice into the wiring harness, I noticed convenient couplers in the wiring on both frame rails so I went to the dealer to ask if there was some sort of plug and play trailer wiring that Dodge offered for their Dodge PU's They looked at me sort of dumbfounded and dint even comprehend for the longest time what I was even trying to describe to them. After the 3 explanation of what I wanted they said "Good Idea but no we have nothing like that." Well I wasn't going to give up that easily so I started looking online. I figured if I could not find one I might invent one and make my Millions right!.. Well it didn't take lone before I once again realized someone already beat me to my wonderful idea. So I ordered up a set and the 7 way matching trailer plug to go with it. Renee at etrailer was super helpfull and assured me Id get it in time for Fishing seasons opening week end. UPS had a hick up and it was a day late making me a bit nervous but it still came in time. The product looked of good quality and my only complaint is the tolerances on the plugs don't match the factory plugs very well they are VERY tight and almost impossible to seat in all the way so I hope I don't have issues with them coming loose or the contacts arcing out. But it was definitely the way to go and so much better then hacking in a splice job like most of us have done in our lives. All the lights functioned perfectly on the drivers side first shot but I had to fight with one of the plugs on the passenger side as I stated they did not want to seat all the way in. I didn't see or think to ask Renee about a mounting bracket for the 7 way so I made my own out of some scrap metal I had around my shop. Whole process took me about an hour including making and installing the bracket. Good product, great service from the folks at etrailer and I highly recommend buying form them. They are totally on top of all communication by email to their customers. Kudos to etrailer for building faith in the market place one customer at a time. They have all my future business that's for sure. I'm ready for fishing in the morning! Now what other idea can I come up with dang-it!..lol 127439
Scott H - 04/25/2015Thanks for your follow up and reply. We also recommend brushing off the any dirt, debris, or corrosion that may have built up over time on the connector blades, and prongs, then use a little dielectric grease # 11755 to make ensure a good electrical connection.
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Rachael H - 5/12/2015items were shipped fast, everything fit perfectly, great products 738579
Installation was quick and easy a perfect fit for my truck 726895
Very easy install. And great customer s ervice 725271
Works as designed and was easy to install with the support and instructions provided. Would buy this again if I need to wire another of my vehicles. 722330
Easy plug and play works great! 711999
Perfect fit for my 2003 Dodge Dakota. Took me about 20 minutes to install and it worked perfectly. 699582
this is a great product shipped quick and took 10 min to install solved the problem i will buy from etrailer again. 694305
This is my third purchase from etrailer. I continue to choose your company because of the quality of your products and your first rate service. 678282
Works perfect. Fits like it should. Great price and fast shipping. Thanks 673172
Worked perfect and very easy install 669702
product worked flawlessly 668349
Product was shipped promptly, exactly as advertised, and easy to install. Its working like a charm. 653389
Easy to install and worked perfect. Plenty of length to run it to the trailer. Quality product 637098
Easy install , works great for my 2002 Dakota 4x4 629713
Works great, quick shipping 616017
Fit perfect and took all of about 2 or three minutes to install. Nothing to it and it works great. Again, another great service by etrailer and Cathy. Thanks again. Bill 609154
Product was a perfect fit. Plugged right in to factory wiring. Thanks 604976
The product was an exact fit to my 96 dakota.simply plug n play..moved cross country with uhaul in tow.never worried about lights or blinkers not working. I would highly recommend this wiring adapter opposed to wiring to your factory harness. Thank you etrailer for a quality product. 582657
simple to install great price 566046
The Wiring Harness was very easy to install! The step-by-step video was the best I've seen to date and gave me the confidence I was ordering the correct part the first time. The etrailer web site is very easy to navigate and extremely user friendly! I've already recommended this site to my friends. 555248
Knowledgeable , fast delivery 554711
So easy to install and the quality of the wires are very good. Thanks 553637
Connecting the wiring harness went well. I needed two more (longer) plastic zip ties to secure all of the harness out of the way. Testing didn't go quite as well. Everything worked except the left side turn signal. I took the tail light cover off of the pickup. The bulb is a two filament bulb; and both filaments looked fine when held up to a light. I didn't suppose it was possible to plug in a connector turned 180 degrees from correct. I guess that possibility needs to be checked next. 520451
I ordered this wiring harness with a hitch receiver. Both arrived quickly and on time. The quality of the product is outstanding. Installation was really simple. I had the receiver and harness installed in 20 minutes. I highly recommend etrailer!! 518555
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