Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
(522 reviews)
Price: $38.19
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Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
Retail:$47.04
Our Price: $38.19
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- Reviews (522)
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- Why etrailer?
CURT Custom Fit Vehicle Wiring
- Custom Fit
- Trailer Hitch Wiring
- 4 Flat
- No Converter
- CURT
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into 7-way OEM tow package wiring harness - no cutting, splicing or tapping required.
Features:
- Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
- Designed for use with a factory tow package that has a 7-way connector
- Retains 7-way connector functionality
- Connects quickly and easily - no cutting or splicing of wires
- Locate connection points behind rear bumper
- Plug in T-connector
- Comes with dust cap for 4-way flat connector
- Limited 1-year warranty
Installation
This custom-fit T-connector plugs into your vehicle's factory tow package wiring harness, which is located behind the rear bumper. Simply plug the harness in-line with your existing 7-way wiring harness.
Once installation is complete, the 4-way 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.
55384 CURT T-Connector - OE 4-Flat Upgrade
Item # C55384
Installation Details
This Product Fits The Following Vehicles
- 2010 - 2022 Ram 1500 with factory 7-Way
- 2019 - 2022 Ram 1500 Classic with factory 7-Way
- 2010 - 2022 Ram 2500 with factory 7-Way
- 2010 - 2022 Ram 3500 with factory 7-Way
- 2010 - 2022 Ram 4500 with factory 7-Way
- 2011 - 2022 Toyota 4Runner with factory 7-Way
- 2010 - 2022 Ram 5500 with factory 7-Way
- 2005 - 2009 Saab 9-7X with factory 7-Way
- 2007 - 2012 GMC Acadia with factory Tow Package
- 2005 - 2019 Nissan Armada with factory 7-Way
- 2003 - 2008 Isuzu Ascender with factory 7-Way
- 2007 - 2009 Chrysler Aspen with factory 7-Way
- 2002 - 2013 Chevrolet Avalanche with factory 7-Way
- 2003 - 2005 Lincoln Aviator with factory 7-Way
- 2009 - 2009 Kia Borrego with factory 7-Way
- 2002 - 2004 Oldsmobile Bravada with factory 7-Way
- 2008 - 2022 GMC Canyon with factory 7-Way
- 2004 - 2022 Chevrolet Colorado with factory 7-Way
- 2007 - 2007 Dodge Durango with factory 7-Way
- 2008 - 2020 Dodge Durango with factory Tow Package
- 2008 - 2017 Buick Enclave with factory Tow Package
- 2002 - 2009 GMC Envoy with factory 7-Way
- 2002 - 2022 Cadillac Escalade with factory 7-Way
- 2002 - 2013 Cadillac Escalade EXT with factory 7-Way
- 2000 - 2005 Ford Excursion
- 2000 - 2005 Ford Excursion with factory 7-Way
- 1997 - 2022 Ford Expedition with factory 7-Way
- 2001 - 2001 Ford Explorer excluding Sport - with factory 7-Way
- 2000 - 2010 Ford Explorer with factory 7-Way
- 2011 - 2020 Ford Explorer with factory Tow Package See All Vehicle Fits
California residents: click here
Customer Reviews
Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector - C55384
Average Customer Rating: 4.9 out of 5 stars (522 Customer Reviews)
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into 7-way OEM tow package wiring harness - no cutting, splicing or tapping required.by: Robert05/31/2022
Fast shipping and delivery. Easy to install (10 mins), works perfect. Exactly what I wanted and needed to split the factory wiring harness behind the bumper for after market tail-gate light bar. Highly recommend to anyone needing a wiring harness T-connector or additional flat4.
by: Fred 01/16/2021
2021 Jeep Gladiator
bought to plug my light bar in my jeep gladiator. took longer to open package then to plug in. less then 5 minutes! complete plug and play, i couldnt be any happier with my purchase! harness is of great quality looks oem like original equipment. fast service from etrailer with the right part 1st time! highly recommend !!!
Comments
working great no problems at all love this product could not be happier
Fred - 01/17/2022by: Troy03/08/2022
I installed an aftermarket rear bumper, after which my my wiring harness wouldn’t reach. This extension was exactly what I needed and it works great!
by: Robert04/15/2022
Jeep Grand Cherokee
Order arrived timely and was packaged well. Price point was reasonable for the items. All parts and fasteners were included and of good quality. Instructions were included that made the installation simple. I also found a [online] video that showed the installation on my exact vehicle (Jeep Grand Cherokee) which made the installation a perfect match. Parts installed exactly as shown in the [online] video.
by: Virgil06/06/2022
Was exactly as stated in description. Just unplugged old plug and plugged in new one. I had two plugs to replace and added an extra "T" plug for another 4 prong. It only took less than 15 minutes to install all 3. Customer service is wonderful. Everything I have bought from ETrailer is top notch and delivered on time or earlier.
by: Kenyon03/19/2022
Helped me put lights on my mudflaps and still allow me to hook up my trailer.
by: Joseph01/03/2022
Install was pretty straight forward, plug and play, only 1 wire i had to route to the battery up front. I put this on my wife's 2020 Grand Cherokee along with the curt aftermarket hitch since the car had neither. Easy install of less than 1 hour. So far no issues with anything!!
by: Andy l. 08/18/2017
2013 Jeep Grand Cherokee
Order class iii hitch and wiring harness for my 13 keep grand Cherokee . Came next day. Installed in 20 minutes. Great product. High quality and easy install
Product was shrink wrapped, taped and boxed ver professionally. Website also very easy to use
Would definitely recommend to anyone
by: Petr01/01/2021
2020 GMC Sierra 1500
Very easy to use, hardest part is getting under the vehicle, I have used to connect the light bar, install time 5-10 minutes, comes with zip ties, very happy with results.
by: Rod A12/30/2021
This T-Connector is working great. Installation was simple. It was truly plug n play.
I used it to connect a LED light bar on back of truck; allowed me to install the light without using the existing trailer connector, so it is still available.
by: 2008 Chevy truck. 6’5” bed11/14/2021
2008 Chevrolet Silverado
Bolted right up to original hitch that rusted away on my 2008 Chevy Silverado. Harness that came with it was different than my original I was unable to use it. My harness was fine so I just saved it for another day. Shipping was fast and convenient.
by: Raymond03/15/2018
This is a great vehicle to trailer wiring harness just plug it in and you're ready to go and that's all they are to it plug and go and I recommend it.
by: Pat M08/28/2013
2013 Chevrolet Avalanche
Easy to install works great shipping and communications was fantastic. Now my USMC LED light hitch cover is on the truck without an adapter.
by: Tony B.12/15/2018
2018 Dodge Ram Pickup
I installed my Curt T-Connector today to my 2018 RAM 1500 Sport 4x4 Crew Cab. The mileage on the truck is at 10679km's. Although warned that the spare tire might require removal (via web site info from fellow RAM owners) that was not the case as there was enough room to remove the OEM connector (which is the short end of the assembly) from the factory housing. The actual disconnect and re-connect took only a couple minutes. I spent a about 15 or 20min's trying different wiring run routings for the aux. four connector plug wiring run. Some tie-wraps where installed to snug things up out of the way and I was done. I also dosed the connections with a shot of Krown 77 lube/rust inhibitor. I'm in the "Great White North" so salt use on roads is a given during the winter months. A quick test run of the lights and I was done. The build quality of the T-Connector is very good..equal to OEM or better I'd say.
by: Martin m07/22/2017
Perfect fit. Took 20 minutes to install wire harness and hitch receiver.
by: Mike06/09/2022
2018 Jeep Grand Cherokee
Watch the install video. Easy, peasy.
by: Brian S07/22/2018
2011 Chevrolet Silverado
Took less then 5 min to install, solved the hassle of going to a brand name shop and paying 5 to 6 times to have them install. Plan on towing a utility trailer my wife and I do a lot of antique shopping. Will tell all my friends, great product
by: Layton01/18/2021
works great easy to install, plug in pl ay
Comments
works great no problems
Layton - 01/19/2022by: Paul 11/13/2021
The product is great!! My only problem was with the OEM connector. Unlocking it was a hassle. I think I ended up breaking the snap lock in the end.
by: Jason m07/20/2019
Awesome!! I bought an OPT7 triple LED light bar for my Chevy Colorado and I didn’t want to splice wires or lose a whole lot of time trying to figure out how to wire it up so I googled and I came across a gentleman who used this product and Im very thankful for this connection and my light bar works smoothly and I have full use of the reverse camera AND I don’t have any wire mess outside or underneath my truck! Easy to install, my first time doing this and it literally took me about 2 minutes, if that! Definitely would recommend this product to anyone with a truck!! Thank you guys!!
by: William02/21/2022
Plugs right into the pre-wired connector. Very easy to install.
by: Caity12/05/2020
Easy to install and tucks away nicely next to the hitch. No hanging wires and really clean look
by: Paul 03/05/2020
2014 Nissan Titan
This T-connector wiring harness was exactly what I needed for connecting my standard 4-wire trailer lights to my 2014 Titan. It was easy to install (5 minutes), it is well made, fit my truck exactly, and everything worked when energized. Good price, quick shipping. Highly recommend. Thanks
Comments
Still pleased - totally recommend
Paul - 03/06/2021by: Jeffrey 07/12/2020
2013 Chevrolet Silverado
Bought another truck and plan on adding a light bar to it, like my other truck and this T connector works perfectly... Thank you etrailer!!
Comments
So far so good, no problems!
Jeffrey P - 07/13/2021by: Malcolm05/30/2016
2014 Chevrolet Silverado 1500
Excellent product. Fits great! It took me longer to figure out how to unhook the wiring on the truck (without break it) than it did to install this 4 wire plug-in! I will shop with your company in the future. I've build many trailers and wired them to different vehicles over my life time. These plug-in wiring products are the way to go!
Comments
Great product!Wiring harness works perfect. It was very easy to install. The worse part was getting my trucks harness to come apart. My truck is a 2014 Chevy Silverado so it had some dirt, etc making that connection a little tough to take apart without break it. But this wiring harness was great.Im getting old 76 and no longer build trailers from scratch. Ive laid on my back many times trying to locate the correct wires on a vehicle to install a connector and then solder the wires in place. These connectors would have made life a lot easier.
Malcolm - 01/24/201825
522
Show More Reviews
Ask the Experts about this CURT Custom Fit Vehicle Wiring
- 4-Way Recommendation for 2018 Nissan Titan with 7-WayIf you unplug the 7-way of your 2018 Nissan Titan and then install the Curt 4-Way part # C55384 inline with it you'll have both styles of connectors present at the rear of your truck. A 7-way and a 4-way.
view full answer... - Will 4-Way Adapter # C55384 Fit 2009 GMC Acadia with 7-WayIf your 2009 GMC Acadia has a factory 7-way at the rear of it the Curt T-Connector 4-way part # C55384 will fit and give you a 4-way you can use.
view full answer... - How to Hook Up 3rd Brake Lamp on Aftermarket Roll BarA company that installs truck bed camper shells would know more about this, but I'd be happy to provide what help I can. A T-Connector like # C55384 wouldn't work because the brake lamp signal is carried on the same circuit as the turn signals which would cause the 3rd brake lamp to blink with the turn signal. You'll have better luck finding the circuit that feeds the CHMSL or 3rd brake lamp. The easiest way to do this is to gently remove the existing 3rd brake lamp and use a circuit...
view full answer... - Does Curt T-Connector C55384 Fit A 2008 Chevrolet Trailblazer LT with Factory Tow Package?The Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector # C55384 you were looking at is confirmed to fit your 2008 Chevrolet Trailblazer LT, and will require you to unplug the US Car connector from the back of the 7-way connector. The # C55384 will install in-between your 7-way connector and factory tow package wiring. I included a video of the # C55384 for you to take a look at.
view full answer... - Do You Need To Make And Wiring Connections To Install The Curt T-Connector C55384The Curt T-Connector Vehicle Wiring Harness for Factory Tow Package # C55384 you were looking at is designed for a vehicle with the factory tow package, and you will not need to ground any wires to the frame. It will simply plug in between the vehicle connector and factory connector as shown in the included video.
view full answer... - Finding Circuit for Third Brake Light and Dome Light for Camper Shell Installed on 2015 SilveradoTypically near the 7-way wiring on Chevy trucks there is a dedicated third brake light circuit that is to be used for wiring up the third brake light of a camper shell. The main trailer wiring harness is located under the truck bed, usually above the spare tire. There is usually a socket for your trailer connector to plug into, but if you peel back the wire loom you will find a light blue wire further up in the wiring harness that is intended for use for a third brake lamp on a camper...
view full answer...
- Curt 4-Way T-Connector # C55384 Recommendation for a 2009 Ford F250 for LED Tailgate LED StripYes, the Curt T-Connector Vehicle Wiring Harness # C55384 that you referenced would do exactly what you are needing it to do. It will install inline with your current 7-way and will provide a secondary 4-way for you to use for powering an LED tailgate light strip.
view full answer... - Trailer Light Fuse Location on a 2005 Chevy SSRI checked an online copy of the owners manual for a 2005 Chevy SSR and found only one reference to a trailer lights fuse. It is the fuse in spot 42 in the floor console fuse block and it is called the trailer parking lamp fuse. You can confirm this with your owners manual.
view full answer... - Will the Curt T-Connector Vehicle Wiring Harness # C55384 Give Taillight Circuit AccessIf you install the Curt T-Connector Vehicle Wiring Harness # C55384 on your 2014 Ram 1500 you will get an additional 4-way that will have all of the taillight circuits isolated. Without knowing what you need them for that's all I can really tell you. The brown wire will be the running lights, the yellow will be left turn and green will be right turn.
view full answer... - No Power to Brand New 2014 Jeep Grand CherokeeIf you have a brand new 2014 Jeep Grand Cherokee and the 7-way does not have power on all of the pins then I would take the Jeep back to the dealer you bought it from and have them fix it. Most likely it's missing relays or they are blown somehow. Either way they should be all functional from the factory so it would be on them to make it work. If this is an aftermarket 7-way you installed on your vehicle then it will need to be reprogrammed. You might check your owners manual for fuse...
view full answer... - 4-Way Recommendation for a 2012 Chevy Silverado that has a 7-WaySounds like you have a 7-way at the rear of your 2012 Chevy Silverado and are looking for a 4-way trailer connector as well. For that I would recommend the Curt harness part # C55384. This will plug inline with the 7-way connector you have and will provide you with a 4-way while still keeping your 7-way functional as well.
view full answer... - Does Curt 4-Pole Wiring Harness # C55384 Have Locking Tabs on the Round U.S. Car ConnectorsThe round U.S. Car connectors used on the Curt harness # C55384 you referenced do have locking tabs to keep the joined parts secured. On this particular harness those locking tabs are grey and can be seen in the brief video I have created for you in which I demonstrate how to release them. These do need to be depressed in order for the connector halves to separate.
view full answer... - Compatibility of Curt 55384 4-Pole Vehicle Wiring Harness for Factory Tow Package on 2015 Ram 1500If your 2015 Ram already has a 7-way trailer connector, you could install a 4 pole trailer connector by using the # C55384. You would unplug the trucks wiring harness from the rear of the 7-way and the # C55384 would plug inline between the vehicle wiring harness and the 7-way, as shown in the video I've linked for you.
view full answer... - 4-Way Recommendation for a 2013 Nissan Frontier with a 7-WaySounds like you have a 7-way on your 2013 Nissan Frontier and you are looking for a way to also install a 4-way harness. For that you would want the part # C55384 to install inline with your 7-way to provide you with a 4-way. I attached an install video for you to check out as well.
view full answer... - Recommended 4-Way Flat Wiring Harness for 2016 Chevy Silverado 1500 with Existing Factory 7-WayThe Curt T-Connector Vehicle Wiring Harness for Factory Tow Package # C55384 is a great option to add an additional 4-Way flat connector to your 2016 Chevrolet Silverado 1500 Z71 to plug in a tailgate light bar. I confirmed with my contact at Curt that this wiring harness is a fit for your vehicle. The # C55384 plugs into your existing factory wiring with a standard US car connector. Since this is the type of connector used on your Silverado, the harness will work great. I've attached...
view full answer... - Compatible 4-Pole Flat Wiring Harness for 2014 Ram 2500 With Factory Tow PackageThe Curt T-Connector Wiring Harness # C55384 is the correct harness to put 4-pole flat connector at the rear of your 2014 Ram 2500 with the factory tow package. I've attached a video showing how it connects on a 2014 1500 which is a similar process to yours.
view full answer... - 4-Way Recommendation for a 2010 Dodge Ram with 7-Way to Power LED LightbarThe 7-way of your 2010 Dodge Ram will separate easily to allow you to install the Curt T-Connector part # C55384 easily. Also, the current 7-way and 4-way you have on your truck will still be fully functional with this adapter installed. This would be the perfect solution for what you are looking to accomplish.
view full answer... - 4-Way Recommendation for 2013 Ford F-150 with 7-Way For Powering Tailgate LightbarSince your 2013 Ford F-150 would have a factory 7-way at the rear of it all you would need to install a secondary 4-way so that you could power the LED lightbar is the part # C55384. This will plug inline with the 7-way to provide you with a 4-way.
view full answer... - Will OEM Trailer Connector Still Work if # C55384 T-Connector is Installed on 2001 Dodge Ram 1500Since the # C55384 T-Connector plugs inline with the existing wiring, it will allow all the signals to pass through it so that the factory 7-way and 4-pole will still be functional. To install the T-Connector, simply unplug the wiring harness that plugs into the rear of your existing 7-way/4-pole. Plug the 1/2 the T-connector into the vehicle harness, and plug the other end of the T-connector into the rear of the factory trailer connector.
view full answer... - Troubleshooting Trailer Wiring With 2002 GMC Sierra 1500HDThere are taillight converters available and it is possible I can find something to work for you though I would need to know the year of your GMC Sierra 1500 in order to find out. If you can get back to me with that information I can try and find a solution for you.
view full answer... - Is a 4-Pole Plug in Wiring Harness Available for a 2017 Ford F-250There is a 4-pole plug in trailer wiring harness for your 2017 Ford F-250, the Curt T-Connector # C55384. This will plug into your factory 7-way OEM harness to give you a 4-way flat connector. I've added a link to a video review which you may find useful.
view full answer... - Wiring Harness for 2015 Jeep Grand Cherokee with Factory Tow PackageThe wiring harness you'll need for your 2015 Jeep Grand Cherokee with factory tow package is the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector # C55384. This will plug directly into 7-way OEM tow package wiring harness. I've added links to a review video and install of this harness for you to take a look at.
view full answer... - 4-Way Trailer Wiring Recommendation for 2012 Chevy SilveradoSounds like you are looking for trailer wiring for your 2012 Chevy Silverado. Your truck normally comes with wiring already at the rear but it sounds like you may be in need of a 4-way for the pop up as that's what they normally have. The Curt harness part # C55384 will plug in line with the factory 7-way at the rear of your vehicle and will give you a 4-way.
view full answer... - 4-Way Adapter Recommendation for 2017 Ford F-350 with 7-Way at RearYes, the Curt 4-way adapter will plug inline with the 7-way you have at the rear of your 2017 Ford F-350 and will give you a 4-way to use for your LED tailgate light. If you already have a similar adapter wired to your 7-way this will still work well with it.
view full answer...
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