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Warranty: One-Year Limited Warranty
Electrical System Type: 3W
Output Type: 4-Way Flat
Tail Light Circuits: 5.0 Amps
Turn and Brake Circuits: 3.0 Amps
Installation Difficulty: Novice
Installation Time Exact (Minutes): 10
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Jeep Liberty (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.

CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2002 - 2007 | Jeep Liberty | Installation Time: 30-60 minutes |
The CURT Custom Wiring Harness, 4-Way Flat Output, Select Jeep Liberty Trailer Connector Kit (Part #BKDK55382) fits 2002-2007 Jeep Liberty models. The 2007 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT Custom Wiring Harness, 4-Way Flat Output, Select Jeep Liberty Trailer Connector Kit (Part #BKDK55382) fits the following vehicles: 2002-2007 Jeep Liberty. Always verify your specific year, make, and model before ordering.
Yes, the CURT Custom Wiring Harness, 4-Way Flat Output, Select Jeep Liberty Trailer Connector Kit (Part #BKDK55382) is designed to fit the 2002-2007 Jeep Liberty.
The CURT Custom Wiring Harness, 4-Way Flat Output, Select Jeep Liberty Trailer Connector Kit (Part #BKDK55382) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, the Curt 55382 Custom Wiring Harness is designed for Jeep Liberty SUVs. It is compatible with the vehicle's taillight connectors and mounting locations behind the driver and passenger side taillights.
The Curt 55382 has two amperage ratings: Signal Circuits are rated at 3.0 amps per side, and Tail/Running Circuits are rated at 5.0 amps total. You must not exceed the product rating or the tow vehicle lamp load rating, whichever is lower. Exceeding the rating can cause loss of warranty, overheating and potential fire.
You will need a T-20 Torx bit and a Phillips screwdriver. The T-20 Torx bit is used to remove the taillight mounting screws, and the Phillips screwdriver may be needed for other fasteners during installation.
Yes, you must disconnect the negative battery terminal before beginning installation. This is the first step in the installation process and is essential for safety when working with the vehicle's electrical system.
The battery connection must be fuse-protected with a maximum 10-amp fuse. Exceeding this fuse rating can cause loss of warranty, overheating and potential fire. Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower.
The screws holding the driver and passenger side taillights in place are located by the hinge on the inside of the taillight housing. You will need to open the tailgate to access them.
1. Open the tailgate. 2. Locate the two screws by the hinge on the inside of the taillight. 3. Remove the screws using a T-20 Torx bit. 4. Gently pull the taillight rearward and out. Take care not to damage the alignment tabs during removal.
1. Locate the vehicle taillight wiring harness connectors. 2. Separate the connectors from the taillight housing, taking care not to damage the locking tabs. 3. Insert the custom wiring harness end with the yellow wire between the separated connectors. 4. Make sure the connectors are fully inserted with locking tabs in place.
You may need to drill a 3/32" pilot hole for the ground screw, depending on your vehicle. First, locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame. If no suitable existing point is available, drill a 3/32" pilot hole. The area should be free of rust, dirt and paint before securing the white ground wire using the ring terminal and provided screw.
Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. The area where you plan to drill should be free of rust, dirt and paint.
Route the custom wiring harness end with the green wire down the opening behind the taillight on the driver's side. Then route the harness containing the green wire underneath the vehicle and up through the opening behind the passenger side taillight.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape. The converter box should be mounted in a location that is accessible but out of the way.
When not in use, roll up the 4-flat connector and store it in a convenient, out-of-the-way location. When in use, route the 4-flat to the center of the vehicle. Secure any loose wires with the provided cable ties.
1. Reinstall all items removed during installation. 2. Reconnect the negative battery terminal. 3. Install the provided 4-flat dust cover to help prevent corrosion. 4. Test for proper function by using a test light or connecting a properly wired trailer.
The Curt 55382 includes the custom wiring harness with connectors, a black converter box, a white ground wire with ring terminal, a provided screw for grounding, cable ties, a 4-flat dust cover, and double-sided tape for mounting the converter box.
Yes, the Curt 55382 is designed for Jeep Liberty SUVs and connects to the factory taillight connectors.
You need a T-20 Torx bit and a Phillips screwdriver. You may also need a drill with a 3/32" bit if no suitable existing ground point is available.
Yes, disconnect the negative battery terminal before starting installation. Reconnect it after all installation steps are complete.
The battery connection must use a maximum 10-amp fuse. Exceeding this rating can cause overheating, fire, and loss of warranty.
Drilling may be required. You need to locate a suitable existing ground point (such as a screw with nut in the vehicle frame). If none is available, drill a 3/32" pilot hole for the provided ground screw.
Signal Circuits: 3.0 amps per side. Tail/Running Circuits: 5.0 amps total. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
Test for proper function by using a test light or connecting a properly wired trailer. All installation steps must be followed to ensure the harness functions properly.
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