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Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Item # C55382

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Custom Fit Vehicle Wiring

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Curt 4 Flat Custom Fit Vehicle Wiring - C55382
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  • Custom Fit
  • Trailer Hitch Wiring
  • Curt
  • 4 Flat
  • Converter
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance. Call 800-298-8924 to order Curt custom fit vehicle wiring part number C55382 or order online at etrailer.com. Free expert support on all Curt products. Guaranteed Lowest Price and Fastest Shipping for Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.


  • All Info
  • Reviews (257)
  • Q & A (36)
  • Videos (3)
  • Photos
  • Why etrailer?

Curt Custom Fit Vehicle Wiring - C55382

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance.


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 - no cutting or splicing of wires
    • Locate connection points behind tail lights
    • Plug in T-connector
  • Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer
  • Constructed using surface-mount technology (SMT) for consistent, reliable performance
    • Maximizes trailer light yield and intensity while producing minimal heat
    • Ensures superior operation in rough road conditions
  • Comes with dust cap for 4-way flat connector


Specs:

  • Maximum amperage:
    • Stop/turn lights: 3 amps per circuit
    • Tail lights: 5 amps per circuit
  • Limited 1-year warranty


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.


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.


Tail Light Converter with Surface-Mount Technology

A tail light converter is built into this T-connector. 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.


Curt SMT Circuit Boards

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.



55382 CURT T-Connector - Surface Mount Technology - 4 Wire



C55382 Installation InstructionsInstallation Details C55382 Installation instructions

This Product Fits The Following Vehicles

2002 - 2007 Jeep Liberty

2002 - 2003 Jeep Liberty

2004 - 2007 Jeep Liberty without factory 7-Way



California residents: click here


Video of Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Trailer Wiring Harness Installation - 2006 Jeep Liberty

Today, we're going to show you a Curt T-connector Vehicle Wire Harness with a four-pole flat trailer connector, part number C55382. These are parts you get with this part number. First up, here's our T-connector right here. All right This T-connector with the yellow wire. This one always goes toward the driver side of the vehicle. It also has a red matching locks on there and matches the factory connection points on the wire harness.

The other T-connector with the green wire will go over to the passenger side. Again, it matches with the connectors as well. There's two T-connectors, work their way to this converter box right here. If you noticed, you got five wires going in. Right turn, stop light signal, left turn, running light, and ground.

Stop light signals combine with the right turn and left turn, so it comes off to just four wires on the other side, which your trailer uses. Follow this wire down, and it comes to our four-pole flat connector. The four-pole flat also comes with a cover for it when it's not being used to help protect it from the elements. A little bit of an install kit as well. Okay. A little attachment pad, a little adhesive to attach the converter box, and some zip ties as well, and a self-tacking screw for your ground wire that'll go to the sheet metal.

A couple other things to know about this T-connector is that the turn and stop lights are rated for three amps per circuit and tail lights are rated for about five amps per circuit. All right, this is a perfectly good setup for trailers that have two tail lights and maybe two to four running lights on the side of our trailer. First off, we need to go ahead and remove the tail lights to get access to the wire harness. We're going to remove these two screws. We'll be using a T20 Torx bit. Then there's two snap fittings here and here we have to remove.

We'll pull it back a little bit, and I'm using a plastic pry bar to help pry it loose. There it goes. This one's been extra tight, so it's got to be careful to pop it loose. This red lock here we have to push open, and then we press down on this tab right here to pull it apart. Okay. This little edge you can push right here as well too. Push down this tab. It should come apart. Then we'll go ahead and peel out this wire holder too, and then we disconnect the light. I just use a trim panel tool for that. That was our passenger side. We'll go and repeat the same process over on our driver side. However, we'll show you the location of the screws. It's a little bit hidden from the other side. We need to open up the back hatch. With a long extension, reach in to the same kind of screws. Okay, let's go ahead and start to work with our new wire harness. Take our four-pole first, run it down between the body work and our bumper cover. Just let that fall to the ground. You may have to reach up for it and pull it out as well. All right, let's go ahead and hook up our T-connector with the yellow wire to our factory harness on the driver side. Push the two matching ends together. Sometimes they click; sometimes they don't. Make sure you push the red lock back into place. Set that aside for now. Let's take our white wire with the ring terminal, and we'll attach it to this sheet metal right here. We'll go ahead and start the screw first into the sheet metal and then add our wire. All right, now we'll leave this side alone for now. We'll go underneath the vehicle and route our T-connector to the green wire over to the other side up towards the tail light. We're just going to route it over top of our hitch for now. We'll take our four-pole, and do the same thing with it. We'll go ahead and run our four-pole flat to our hitch. We'll put our cover on to help hold it in place, and then we'll tuck our wires up and out of the way for now. Again, we're just going to leave our wires just sit up and out of the way for now. We'll take our green wire with the T-connector and route that up towards our passenger side tail light mount. Same as before, we'll connect the two ends together and push the lock in. Okay, now we can go ahead and put our tail lights back on. Again, we'll just match up the connector to it. Push it in until it clicks, and push the lock in. Then we can go ahead and reinstall the light. We'll go ahead and attach our converter box next and then install our tail light on the driver side. We'll go ahead and clean off some sheet metal just below the pocket for the light. All right, now let's go ahead and take a moment to bundle up our wires, and we'll take up the slack of our green wire first. All bundled up with some of the zip ties that come with it. Okay. Then I'll do the same thing with my four-pole wire. Got two separate bundles. Now I'll go ahead and zip tie it. We'll use this empty hole right here in the bumper cover. Okay, we'll cut off the tails to our zip ties. We're going to use some extra long zip ties to attach our wires to the top of the hitch. Now the extra long zip ties don't come with the wire harness, but it's always a good idea to get extra zip ties when you do any kind of wiring anyway. Got this side done. We'll do the same thing for the single green wire going towards the passenger side. Okay. Then we also want to double-check ourselves so that our green wire is nowhere near the exhaust. All right. Now we got everything installed. Let's go ahead and try it out. First, we'll use our tester. We'll clamp it to the white wire for ground. Then we'll check the brown wire for running light circuit. All right, next we'll check our left turn signal with the yellow wire. Okay, and green for our right turn signal. Then, we'll go ahead and hit the brake pedal and look for a constant signal on the yellow and green wires. All right. Looks like everything works. That'll finish it for part number C55382, the Curt T-connector Vehicle Wire Harness with a four-pole flat trailer connector. .


Customer Reviews

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - C55382

Average Customer Rating:  4.8 out of 5 stars   (257 Customer Reviews)

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance.

- C55382
by:
2006 Jeep Liberty

No issues as yet - installing in customer's car this Wednesday the 26th 568225



- C55382
by:
2005 Jeep Liberty

2005 Jeep Liberty trailer wiring harness was quick and easy to install. It took about 20 mins. start to finish and only required a few tools from my toolbox. I highly recommend this product to anyone who owns a 2005 Jeep Liberty. The online video was so nice, it helped tremendously on the install!. 227277


Comments

Highly recommend this harness! Since the install on the 2005 liberty Ive installed another harness on my 2007 Commander. Again, very easy to install.

Tad H - 09/25/2016

21221

- C55382
by:
2006 Jeep Liberty

This installed and worked like it was supposed to Good instructions too. This was the firs part of putting a 7pin plug on my Jeep Liberty. I already had a 7 pin plug. So I just cut the 4 pin plug off the end of this wiring harness and wired it to the appropriate pins on the 7 pin plug. I also got the break controller wiring kit. Which saved me a lot of trips piecing those parts together. etrailer has a nice website very easy to find what you need. Order shipped out fast too. 433139



- C55382
by:

Followed a You Tube video and did the complete install in about an hour taking my time! I did buy some longer zip ties so I could strap the wires to the frame of the hitch but didn't have to. 155834



- C55382
by:
2005 Jeep Liberty

This took 10 minutes to install. Very simple all you need is a T20 bit to get the headlamp covers off. This is a little uncommon so someone may need to go get one. The wire and plastic materials are great quality as compared to those you get from the local car supply store. Would highly recommend. Save yourself the headache of splicing and testing wires it is worth it. 163220



- C55382
by:
2004 Jeep Liberty

Installed trailer harness today 08/06/2017 works good. Installed easy your video helped and saved time. Mooresviille, NC 416859


Comments

Very good

Robert J - 08/06/2018

41972

- C55382
by:
2003 Jeep Liberty

we received our wiring harness quickly took my husband less than 30 minutes to install 209333


Comments

great no problems

kathleen c - 07/03/2016

19084

- C55382
by:
2004 Jeep Liberty

Wow! Could it get any easier? Install was a breeze. Referred to the video about where to mount the converter, followed the directions, and done! I also ordered a set of aftermarket tail lights and installed them along with the harness. No problems at all. Start to finish was approximately 15 minutes. Thanks etrailer for an awesome product! 80100


Comments

One year later, everything is working excellent. As a matter of fact, the factory wiring harness was burning out bulbs about as quick as I could change them. Since I have installed the harness from etrailer, I have not had to replace one bulb in the year Ive had it installed. It dealt with a U-Haul 4 pin, twin axle trailer for over 600 miles like a champ! Not a glitch. Still goin strong. Like I said a year ago, awesome product! Thank you etrailer.

Craig A - 07/03/2014

5307

- C55382
by:

Installed flawlessly , I had some trouble with the double sided tape holding the diode pack , because of the temperature here . WORKS GREAT , I can't wait to go fishing . 105180


Comments

Sold the jeep , but , your product was working when she went away........

Richard P - 10/25/2014

7434

- C55382
by:

it took me longer to find the tools than it did to install the wiring kit ...excellent kit 208921


Comments

perfect no problems works great

hank - 07/01/2016

19046

- C55382
by:

Very nice set up it took about 30 minutes to do had a little trouble getting the right side of the wires up through to the Light but not to bad. With the connections there is no splicing needed I just zip tied the wires up and used a couple ties left loosely to let the trailer connecter loop through up and out of the way until needed. 155614



- C55382
by:
2005 Jeep Liberty

I received the wiring kit in a very reasonable amount of time and installed it this morning in less than an hour. The ease of installation was fantastic and though I haven't used it yet my vehicle lighting seems to be working well. Plenty of good quality wire supplied, easy instructions. One note: it's suggested the battery gets disconnected ( a good idea),which I didn't remember until I was almost done but I'm wondering if pulling a couple of fuses would be easier. Regardless, leaving the electrical system connected didn't seem to be a problem. So far, I'm definitely happy. Thanks! 281077


Comments

Great! I just finished moving and needed to rent a trailer several times. The wiring harness is still working perfectly and the insulation intact.

Ken H - 08/07/2017

26926

- C55382
by:
2007 Jeep Liberty

It was easy to install the wiring harness on my 2007 Jeep Liberty Sport. I suggest anyone installing this to make sure the surfaces you will apply the double stick adhesive strip is clean or the box will come loose. Also, take your time figuring out exactly how the little red release button operates to unlock and separate the existing light connector from the tail light. Its really simple if you do. Otherwise, you might break it. Get a big piece of cardboard or equivalent to lay on the ground for when you route the wiring from the first tail light connection underneath the back bumper over to the other tail light. I am happy with the shipping, quality, ease of installation and operation of this vehicle wiring harness. I recommend it for anyone wanting a vehicle specific, trailer wiring harness that's easy to install. 202276


Comments

Still working fine after one year. I recommend applying bulb grease electrical lubrication to both trailer electrical connectors to keep moisture out of the connectors. keeps them from turning green with corrosion

RickG - 06/09/2016

18471

- C55382
by:
2005 Jeep Liberty

This wiring kit was super easy to install. I watched the video install first and then installed. The wiring kit works great! 541825



- C55382
by:

Very easy simple install only took 20 minutes would highly recommend tks 658459



- C55382
by:

very nice product,easy to install,instruction are very clear to fallow,the video was a plus 657702



- C55382
by:

Great product and was easy to install 653725



- C55382
by:

2007 jeep liberty / Easiest trailer light wiring I have ever done. No splicing , pretty much plug and play. 647131



- C55382
by:

The video installation for my 2005 Jeep Liberty trailer lights matched installation perfectly and had everything needed. 644321



- C55382
by:

I wish all products where this easy to install. I watched a YouTube video how to install it. It looked easy. It was from the time I picked up the screw driver to walking in the house and job done was 15 minutes. Doesn't get any better. 642786



- C55382
by:

Was exactly what I thought it would be when I ordered. Easy to install. Had it on a year now with no problems 638980



- C55382
by:

This kit installed easily and quickly. I wasn't sure which side of the vehicle got the green wire so I put it on the passenger side. It was probably in the instructions but I couldn't find it. Everything worked so I think I got it right! Took me about 30 minutes all in to complete the install. 634044



- C55382
by:

Thank you, works very nice. Easy to install if you have very small fingers to get around the frame and the body of 2006 Jeep liberty diesel. 627977



- C55382
by:

Good product. 618059



- C55382
by:

Easy to install, works great !! 617686



- C55382
by:

Put this on my 2002 Liberty today, works great! Very quick and easy to install, just follow the video. The hardest part was probably trying to fish the passenger side plugs up through the bumper, I ended up stringing a few zip ties together as a sort of makeshift fish tape. Put two or three long ones together end to end, feed it through from the top, and tie it to the plug wires, then gently pull it up. Haven't tried it on a trailer yet, but I used my tester to check that everything was working right. Highly recommended! 608202



- C55382
by:

Ive never owned an old tractor like this and wasn't sure of the parts I was getting we're the right ones, I got exactly what I needed quicker than I expected, and u can't beat the price, good to know where to get parts for this old tractor 601324



- C55382
by:

Received and installed in about an hour. Instructions could have been better but I had already watched a video so pretty much knew what I was doing. The cable ties could have been longer but I keep a selection and weathered through it. I wish it came with some type of a mount for my plug but I can get one for a few dollars and will at a later date. 597442



- C55382
by:

Easy to install, great videos! 587741



- C55382
by:
2005 Jeep Liberty

The kit was specific for a 2005 Jeep Liberty. The written instructions are lacking in detail. Checked out the install video which was much better, however the kit must have been updated because it didn't look like what I was working with and the wire lead to the front of the jeep was only long enough to go past the rear tire, so it was about 8 feet to short. 582297



- C55382
by:

Haven't installed it yet to be honest. However I don't foresee any issues. Product seems well made and it's more affordable than the other option for my vehicle. 581323



- C55382
by:

Took less than 20 min to install. Local trailer shop wanted $175.00 to do the Job. With no problems I did it myself for under $50 Bucks, everything I needed to install came in the Box. 574419



- C55382
by:
2006 Jeep Liberty

Product is excellent and your installation videos were great. Love your site. Thanks. 572100



- C55382
by:
Jeep

Still working great. Nice to have the Jeep as a tow vehicle too. 571545



- C55382
by:
2004 Jeep Liberty

Watched the online video one time. Went outside and about 90 minutes later, Done. Worked perfectly first time. Could not have been any easier to install. 570174



- C55382
by:
2005 Jeep Liberty

Simple to install and no wires to cut ans splice . Great product and fit my Jeep like a glove. Recommend it for any vehicle that is not trailer ready. 562979



- C55382
by:
2002 Jeep Liberty

Great product easy install.Didnt take a few minutes to install and worked perfectly. Delivery was fast to. 557624



- C55382
by:

I just received this product earlier today. As a person who works the graveyard shift there's not a lot of time to do things during the day. The installation was as simple as the video on etrailers web site. All in all about 30 min for me to install this . Harness came in a nice box with etrailer company name on it. Shipping was fast ,3 business days from Missouri to Texas,using cheapest shipping option.Very happy customer highly recommend etrailers services and product 556175



- C55382
by:

Shipped Quick Ill let ya know if they dont work 555928



- C55382
by:
2007 Jeep Liberty

Fast shipping! Have not had the chance to use the product yet but looks to be a simple and quick installation. An easy retrofit to my Jeep for towing a trailer. 553969



- C55382
by:
2006 Jeep Liberty

Great Company to work with. The part I ordered was broken when it arrived. The company sent me an email making sure I was happy with product and I responded to the email concerning the broken part and they shipped me a replacement the next day. They sent me a return label for the broken part to ship back. Great customer service. Very happy 552641



- C55382
by:

This was very simple to install and the video really helped. I will buy from these guys again! 552267



- C55382
by:

Good price, fast shipping, Good online videos for installation 550009



- C55382
by:
2005 Jeep Liberty

GREAT ITEM 549918



- C55382
by:
2007 Jeep Liberty

Just as advertised. Easy installation. Just what I needed for my 2007 Jeep Liberty. Great product! 548168



- C55382
by:
2007 Jeep Liberty

Thumbs up! Very good product, everything fit perfectly, quality parts. Watched the video first and just followed along. Took about 20 minutes to complete with basic hand tools. 547260



- C55382
by:

Easy plug and go with great video instructional support . 540804



- C55382
by:

It took about 45 min. Watch the video it was actually fairly easy. 530105



- C55382
by:
2003 Jeep Liberty

Really good product, easy to install qu ickly! 528417



- C55382
by:
2007 Jeep Liberty

Awesome product! Installed and working in less than an hr. Videos were extremely helpful. 100% recommend this product! 526682


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Ask the Experts about this Curt Custom Fit Vehicle Wiring
Do you have a question about this Custom Fit Vehicle Wiring?


  • What Do I Need to Tow a 4,000 Lb Trailer with a 2002 Jeep Liberty
  • We have a number accessories you can add to your 2002 Jeep Liberty in order to help tow your trailer. However, they can be a bit excessive so unless you want the absolutely best towing experience possible then items such as towing mirrors and backup cameras won't really be needed. If you tow the trailer a few times and find that you would want these items then by all means go for it and I will attach some recommendations for you but in regards to what I think you really need to start; a...
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  • Difference Between Curt and Hopkins Trailer Wiring for a 2005 Jeep Liberty
  • The biggest difference will be price. The two harnesses are basically the same harness made by two different companies. The Curt part # C55382 would be what I would go with over the Hopkins # 42475 because the price is better and because we seem to have better luck with Curt wiring than Hopkins. I attached an install video for this harness for you to check out as well.
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  • Recommended Trailer Wiring Harness for 2005 Jeep Liberty
  • Of the three harnesses you mentioned, the # 118381 wouldn't work unless your Liberty has the OEM 7-way connector. The # 118381 would plug inline between the 7-way connector and the vehicle wiring harness. If your Liberty does not have the factory 7-way, your choices would be between the Tow Ready # 118524 and the Curt # C55382. Both harnesses would install in the same manner, plugging inline at the point where the taillight assemblies plug into the vehicle wiring. I'd recommend the...
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  • Wiring Harness and Light Kit for 2006 Jeep Liberty
  • The Curt T-Connector # C55382 you referenced would be the correct harness for your 2006 Jeep Liberty so long as it did not come with a factory 7-way. I have included a link to an install of this harness on an '06 Liberty for you to take a look at. If your Jeep does have the factory 7-way you would need T-One Harness # 118381. As for the lights, Standard Trailer Light Kit # TL29BK is going to work for your application as well. I have included a link to a video install of this kit for...
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  • Parts Needed to Install a 7-way on a 2005 Jeep Liberty
  • To install a 7-way on your 2005 Jeep Liberty you will first need to start with a 4-way like part # C55382 and then from there convert it to a 7-way. If your trailer doesn't have brakes and all you need is lighting functions then all you would need is the part # 37185. If your trailer has brakes instead of the # 37185 you would need the # ETBC7 and a brake controller. I attached install instructions and an install video for the # ETBC7. For a brake controller I would recommend the...
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  • Plug and Play Trailer Wiring Options for 2005 Jeep Liberty W/O Tow Package
  • We do indeed have two plug and play trailer wiring harness options for your 2005 Jeep Liberty. If your trailer has minimal lighting- just a stop/turn/tail light for the passenger and drivers side, the Curt # C55382 would be an excellent choice. This harness has a simple installation, which would plug inline with the connectors on the back of the taillight assemblies. If your trailer has more extensive lighting, say what is mentioned above plus some clearance and/or marker lights on the...
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  • How to Pick Trailer Wiring Out for a 2004 Jeep Liberty
  • Like you said there are two different trailer wiring options for your 2004 Jeep Liberty that does not have a 7-way. The Tow Ready kit part # 118524 requires a wire to run up to the positive post of the battery and the Curt # C55382 does not. The benefit to running the wire up to the battery is that it protects the tail light circuits of your vehicle. Instead of drawing the amperage required to power the trailer lights from vehicle taillights the amperage comes straight from the battery...
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  • Trailer Hitch and Wiring for a 2002 Jeep Liberty
  • Your 2002 Jeep Liberty is suitable for light duty towing and installing a trailer hitch, wiring, and using the appropriate accessories would be the way to go in my opinion. Also, if you go with a hitch you will be able to use other accessories in it after the move such as bike racks or cargo carriers. Check the Jeep owners manual for its towing capacities before towing. Curt trailer hitch # 13044 is the most popular option for your Liberty. I have included a link to a video showing installation...
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  • Recommended Ball Mount for 2004 Jeep Liberty with Spare Tire
  • I have a great solution for you. To bridge the necessary gap in order to clear your Jeep's spare tire, I recommend using the Hidden Hitch Ball Mount # 80232. This is designed specifically for situations such as yours, and has a length of 15-3/4 inches from the center of the hitch pin hole to the center of the ball hole. I have attached a video demonstration of this ball mount for you to check out. If you do not already have a trailer hitch installed on your 2004 Jeep Liberty, I recommend...
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  • Is a Breakaway Kit Needed when Flat Towing a 2006 Jeep Liberty Behind an RV
  • Nearly all supplemental braking systems have a breakaway system built in so you would not have to have a separate one. Supplemental braking is required in most states anyway so on the systems that come with a breakaway you are killing two birds with one stone so to speak. The braking system I recommend the most is the SMI Stay-IN-Play DUO # SM99251. Once installed you won't have to worry about it again. It does come with a breakaway kit as well. I have linked a video showing an example...
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  • Recommended Trailer Wiring Harness Options for 2002 Jeep Liberty
  • If you're comfortable with the process of using a circuit tester like # 40376 to locate which circuit serves which taillight function, and then tapping the input wires for the Hopkins # HM48915 taillight converter into those circuits, you can certainly use that option. This being said, the Curt # C55382 converter would be a plug and play option that would be much easier to install. Better still would be the Tow Ready # 118524. The Tow Ready is also a plug and play option, but instead of...
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  • Trailer Wiring Recommendation for a 2004 Jeep Liberty
  • The difference between the Curt Wiring Harness # C55382 and the Tow Ready Custom Fit Vehicle Wiring # 118524 is basically just the brand. Both of these products will install the same and will perform the same functions. I usually recommend the Curt harnesses because they use a newer style of circuitry that has proven to be more reliable. Also, you will need to run the power wire to the battery otherwise the harness would not work. The reason for the power wire is to prevent overdrawing...
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  • Trailer Wiring Harness Recommendation for a 2007 Jeep Liberty
  • For your 2007 Jeep Liberty you would want the Curt harness part # C55382 as it has been confirmed as a fit and is a plug and play option whereas the part # C56175 that you referenced is a hardwire option. I attached an install video for you to check out as well.
    view full answer...

  • Recommended Trailer Wiring Harness for a 2006 Jeep Liberty without Factory Tow Package
  • For your 2006 Jeep Liberty that does not have the factory tow package you can use trailer wiring harness # C55382 or # 118524. Both install the same way. I have linked a video to the right showing installation for you.
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  • How to Select Correct Wiring Harness for 2006 Jeep Liberty
  • A local Jeep dealership can run your Liberty's VIN through their computer to tell you if it was equipped with a factory tow package, but you can also just check under the rear bumper to see if there is a wiring connector that looks similar to the one shown in the linked photo. This image shows male/female connectors included with 4-pole harness part # 42475. The 7-way harness # HM42190 also uses a rectangular OEM connector. Both of these harnesses are for tow-package-equipped vehicles. If...
    view full answer...

  • Instructions for Trailer Wiring Harnesses for a 2006 Jeep Liberty
  • Yes, the instructions are on the product pages, right hand side of the page, across from the description. I have included a link to them here for you as well. If we have installation instructions for a product, this is the location they will be. We also have a similar Tow Ready wiring harness, # 118524. I have linked its instructions as well and a video showing a typical installation on a 2006 Liberty.
    view full answer...


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Info for this part was:

Test Fit:
Joe V
Edited by:
Leah B
Photos by:
Theodore B
Video by:
Andrew K
Written by:
Lindsey S
Expert Research:
Michael H
Expert Research:
Jameson C
Video Edited:
Jacob T
Installed by:
Cole B
Updated by:
Kristina F

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