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Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.
Features:
Specs:
Installation
This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the driver's-side and passenger's-side tail lights. You will have to remove the tail light assemblies 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.
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.
A tail light converter is built into this T-connector. This converter is a circuit-protected, battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.
Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of the trailer. This converter combines 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.
Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.
Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.
Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.
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Super easy install!
2 sided tape for power box isn't the best idea so I ty-wrapped up out of the way of dirt and heat above the spare tire. I suggest heat shrink tubing for all connections rather than electrical tape. And use a proper crimping tool, NOT pliers! Harness was installed in less than 15 minutes but fishing the power line to the battery thru the drivers side frame, was a bit of a challenge and took about 30 minutes with 2 people and a fish tape.
Installation was strait forward and easy. All pieces was there and easy twork with. Videos were nice to have for reference. Way to go Etrailer!!!

Lewis
8/21/2016
Everything is still working great. Installation was easy. Price was right. Etrailer is the best.
Product arrived quickly and was exactly as pictured. The only issue with this product was that the black wire, for connecting the vehicle's battery to the power prong of a 7-pin trailer connector, was too short. I needed about 2 to 3 feet of extra wire on my 2008 Dodge Durango.
This is one of the easiest wiring system I have put on, instructions were good and all the hook ups was easy. I would recommend this product to others.

Carl
8/17/2018
Yes, working great
Product was exactly as ordered, everything was there to do the job and installation was a snap. The included instructions made it very simple. It works great. Fast shipping. Will definitely do business with you guys again. Thank you!
Great no splice method of adding trailer lights to my Subaru Outback.
LOVE IT!!! Big time saver, simple to use and install. Looks very professional. BIG BIG TIME SAVER. Use this and you wont be one of those truck with the reverse lights on while in drive.
Needed this kit last minute so my wife could pull our trailer to a pig show with our Durango instead of our "big farm truck." Install video made it a breeze to install, shipping was fast!
Worked great. Wasn't able to get the power wire through the frame on my 2008 Durango like the video did but zip ties fixed that.
Ordered a wire harness for my truck. Item was shipped fast and worked great. Thanks ETrailer
Exactly what was on page is what I received. And instructions were on point. If I was blind I probably could install my hitch thanks to there guide videos.
Great product,took about half an hour to install on my 05 Durango.Fast shipping and great customer service.I will buy here from now on. No more splicing wires for me.
Very easy installation, Excellent product.Boat trl. lights have never been brighter, Thanks
Was very easy to install. The only problem I had was the in line fuse wiring was bad. The fuse was fine but the wire had a break or something. I had to get a replacement at the auto part store then worked great. The ease of install is definitely worth the price.
This product is great and easy to install. The video on your site helps a lot. Thanks
Very easy to install on my Dodge Durango it took about an hour to install completely, the instructions was plan and simple to understand, I was out catching crappie the same evening.
Installation was easy everything was included that I needed.I was ready to roll in about 30 minutes!
Easy installation, work's great
Good - It all worked.
BUT - an extra 6 - 10" of wiring to the battery would be nice. I had to add on.

Tom
6/19/2017
No Problem - Will buy for my next car.
Plug and play. Works great!
very easy to install, looks good and dies what it was designed to do. It hasn't seen much weather or miles yet so time will tell if the paint holds up.
Not only did the wiring unit fit, it was easy to install. The CSR was extremely helpful in explaining the install but also in determining the correct unit.
Very well designed. As easy to install as something like this can be. Construction seems really solid - good connections on the wires etc. Would buy again without a second thought. Thanks!
Easy to install does exactly what it suppose to
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Chris
6/1/2022
Works great after 1 year