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Complete CURT Class 3 2" trailer hitch and 4-flat custom wiring kit engineered for the 2005 - 2010 Jeep Grand Cherokee Excluding SRT8. Vehicle-specific fit, plug-and-play installation, all hardware and instructions included.
This custom kit fits the following vehicles:
All Hardware and Installation Instructions Included!
Whatever your task at hand -- whether it's launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close -- CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Jeep Grand Cherokee WK (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 5,000 lbs. GTW and 500 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 5,500 lbs. WD and 550 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2" receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
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 Chrysler Aspen and Pacifica, Dodge Dakota, Durango, Dodge Ram 2500, 1500 Van, 2500 Van, Dodge Sprinter 2500 and 3500, Jeep Commander, Grand Cherokee and Liberty and Mitsubishi Raider (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 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2005 - 2010 | Jeep Grand Cherokee | Excluding SRT8 |
Yes, the 05 - 10 Jeep Grand Cherokee Excluding SRT8 Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13251 (Part #CHW-1985) is designed to fit the 2005-2010 Jeep Grand Cherokee.
The 05 - 10 Jeep Grand Cherokee Excluding SRT8 Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13251 (Part #CHW-1985) fits the following vehicles: 2005-2010 Jeep Grand Cherokee. Always verify your specific year, make, and model before ordering.
The 05 - 10 Jeep Grand Cherokee Excluding SRT8 Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13251 (Part #CHW-1985) fits 2005-2010 Jeep Grand Cherokee models. The 2010 model year is the last year covered by this part number. For newer models, check for an updated version.
The 05 - 10 Jeep Grand Cherokee Excluding SRT8 Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13251 (Part #CHW-1985) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, Curt part number 13251 is designed for Jeep Grand Cherokee vehicles, including the Rocky Mountain Edition. The installation procedure varies slightly between the standard model and Rocky Mountain Edition due to differences in bumper attachment, so ensure you follow the correct installation steps for your specific model.
Yes, the Curt 13251 is designed for Jeep Grand Cherokee, including the Rocky Mountain Edition. Installation steps differ slightly between models.
No, drilling is not required. The hitch uses existing holes in the bumper support.
For the standard Grand Cherokee: ratchet, 3/4" socket, and screwdriver. For the Rocky Mountain Edition: ratchet, extension, 3/4" socket, 10mm socket, #20 torx driver, and screwdriver.
All 1/2" hex bolts must be torqued to 75 lb-ft.
The kit includes: (4) HHCS 1/2-13 UNC Grade 5 hex bolts (part 10-10602), (4) 1/2" conical washers (part 30-00149), and (6) 5/16" push-type retainers (part PTR516, Rocky Mountain Edition only). The hitch uses existing holes in the bumper support, so no additional fasteners are needed for attachment.
Yes. The first step for both standard and Rocky Mountain Edition Grand Cherokee is to lower the spare tire to allow access to the rear bumper support. After installation is complete, raise the spare tire back into position.
Yes, if a tow hook is present, it must be removed before installation. After removing it, return the tow hook to the vehicle owner.
1. Lower spare tire for access. 2. Remove tow hook (if present) and return to owner. 3. Remove (4) large and (2) small plastic push fasteners from bumper fascia tabs and reuse later. 4. Pull bumper cover away and raise hitch into position. Secure with hex bolts and conical washers through existing holes in bumper support. 5. Torque all 1/2" fasteners to 75 lb-ft. 6. Reinstall plastic push fasteners. 7. Raise spare tire back into position.
1. Lower spare tire. 2. Remove (4) large and (2) small plastic push fasteners from bumper fascia tabs. 3. Open rear hatch and remove (4) plastic push fasteners at top of bumper cover. 4. Remove (2) torx bolts by tail lights using #20 torx driver. 5. Remove tail lights by removing plastic push fasteners (2 per light). 6. Remove (1) plastic push fastener and (3) plastic pop rivets attaching inner fender to bumper cover (4 per side); replace pop rivets with provided plastic push fasteners. 7. Remove 10mm nut behind inner fender (1 per side). 8. Use pry bar to pop clip attaching bumper cover to bottom corner of tail light housing. 9. Remove support bar attached to center of rear bumper support and frame rail next to tow hook; return to owner. 10. Raise hitch into position and secure with 1/2" hex bolts and conical washers through existing holes. 11. Torque all 1/2" fasteners to 75 lb-ft. 12. Reinstall bumper cover and tail lights in reverse order. 13. Raise spare tire.
For the standard Grand Cherokee: you pull the bumper cover away from the vehicle but do not fully remove it. For the Rocky Mountain Edition: yes, the bumper cover must be fully removed to access the rear bumper support and remove the support bar. The bumper cover is reinstalled after the hitch is secured.
Tail light removal is required only for the Jeep Grand Cherokee Rocky Mountain Edition. For the standard Grand Cherokee, tail light removal is not necessary.
Yes. The support bar attached to the center of the rear bumper support and frame rail next to the tow hook must be removed. After removal, return the bar and hardware to the vehicle owner.
The (3) plastic pop rivets attaching the inner fender to the rear bumper cover (4 per side) must be replaced with plastic push fasteners provided in the bolt kit (part PTR516).
The hitch is secured with (4) HHCS 1/2-13 UNC Grade 5 hex bolts (part 10-10602), each paired with a 1/2" conical washer (part 30-00149). All bolts are torqued to 75 lb-ft.
Yes. For the standard Grand Cherokee, the (4) large and (2) small plastic push fasteners removed from bumper fascia tabs in step 3 are reused in step 6. For the Rocky Mountain Edition, plastic push fasteners removed in steps 2, 3, and 5 are reinstalled in step 12 when the bumper cover is reinstalled. The (3) plastic pop rivets removed in step 6 are replaced with new plastic push fasteners provided in the kit.
Curt Manufacturing warrants the product to be free of defects in material and workmanship at the time of retail purchase by the original purchaser. If defective, Curt may repair or replace the product at their option when returned prepaid with proof of purchase. Warranty is voided by alteration, misuse, or improper installation. Curt's liability is limited to repair or replacement of defective products and excludes incidental or consequential loss or damage.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound.
Do not exceed your vehicle manufacturer's recommended towing capacity. The manual emphasizes this as a critical safety requirement. Contact your vehicle manufacturer or Curt Manufacturing at 1-877-287-8634 for specific capacity limits for your Grand Cherokee model.
Part 55381 fits Dodge Ram 1500, 2500, and 3500 models equipped with a factory 7-way connector. If your vehicle has the factory 7-way connector, this harness is compatible. Vehicles without the factory 7-way connector are not supported by this product.
Yes, part 55381 is compatible with Jeep Grand Cherokee models that have a factory 7-way connector. The harness is designed to work with the factory 7-way connector on this vehicle.
Yes, part 55381 fits Dodge Sprinter 2500 and 3500 models, as well as Freightliner Sprinter 2500 and 3500 models, provided they have a factory 7-way connector.
Yes. The 55381 custom wiring harness is designed to work only with vehicles equipped with a factory 7-way connector. The harness is inserted between the factory 7-way connector and the vehicle wiring harness. Vehicles without a factory 7-way connector cannot use this product.
The 55381 is a custom wiring harness that connects between your vehicle's factory 7-way connector and the vehicle wiring harness. It allows you to use aftermarket trailers and towing equipment with your vehicle's existing electrical system.
The manual does not specify any special tools required. The installation involves locating the factory 7-way connector under the driver side bumper, removing mounting screws or bolts, separating connectors by pressing a red locking tab, and reinstalling components. Standard hand tools for removing fasteners should be sufficient.
The factory 7-way connector is located under the bumper on the driver side of the vehicle, near the taillight wiring harness. The exact location varies by vehicle type: on SUVs, vans and pickup trucks, look behind the driver side taillight housing (location S1 for SUVs/vans, T1 for pickup trucks).
Carefully press the red locking tab on the connector sideways and pull the connectors apart. Take care not to damage the locking tabs during this process. Once separated, ensure the mating surfaces of both connectors are free of dirt and clean if necessary before proceeding.
Insert the custom wiring harness between the separated factory 7-way connector and vehicle wiring harness. Make sure both connectors are fully inserted with locking tabs in place. Push the red locking tabs back to their original position to secure the connection.
Reinstall all items you removed during installation. Install the provided 4-flat dust cover to help prevent corrosion of the connectors.
Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower. Exceeding the product rating can cause loss of warranty, overheating, and potential fire. Check your vehicle owner's manual or contact the vehicle manufacturer for your specific tow vehicle lamp load rating.
Before drilling to avoid damage and personal injury, check for miscellaneous items that may be hidden behind or under any surface. However, the standard installation of the 55381 does not require drilling—it is a connector-based installation.
Once installed, test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring harness will function properly.
The 55381 fits Chrysler Aspen and Pacifica, Dodge Dakota, Durango, Ram 1500/2500/3500, Ram vans, and Sprinter vans, Freightliner Sprinter vans, Jeep Commander, Grand Cherokee, and Liberty, and Mitsubishi Raider—all with factory 7-way connectors. Check your vehicle's documentation to confirm it has a factory 7-way connector.
No. The 55381 is a connector-based installation that requires no drilling, cutting, or permanent modifications. It connects between your factory 7-way connector and vehicle wiring harness.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. Exceeding the rating can cause overheating and fire. Check your vehicle owner's manual for the tow vehicle lamp load rating.
Test for proper function using a test light or by connecting a properly wired trailer. Ensure all installation steps have been completed.
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