
Ask a Question About This Product
Our in-house experts typically reply within one business day.
Our in-house experts typically reply within one business day.
CURT
Verify Fitment
Select your vehicle to confirm this part fits.












Always the correct part
We know our products
Quality Products
Free Shipping!












Always the correct part
We know our products
Quality Products
Free Shipping!
Complete CURT Class 3 2" trailer hitch and 4-flat custom wiring kit engineered for the 1998 - 2006 Jeep Wrangler TJ. 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 Wrangler TJ (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 4,000 lbs. GTW and 400 lbs. TW. 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 Jeep Wrangler TJ (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 |
|---|---|---|
| 1998 - 2006 | Jeep Wrangler | TJ |
Yes, the 98 - 06 Jeep Wrangler TJ Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13408 (Part #CHW-2011) is designed to fit the 1998-2006 Jeep Wrangler.
The 98 - 06 Jeep Wrangler TJ Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13408 (Part #CHW-2011) fits the following vehicles: 1998-2006 Jeep Wrangler. Always verify your specific year, make, and model before ordering.
The 98 - 06 Jeep Wrangler TJ Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13408 (Part #CHW-2011) fits 1998-2006 Jeep Wrangler models. The 2006 model year is the last year covered by this part number. For newer models, check for an updated version.
The 98 - 06 Jeep Wrangler TJ Curt 2", Class 3 Trailer Tow Hitch + 4-flat Wiring Kit 13408 (Part #CHW-2011) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Curt part number 13408 is designed for 1997–2006 Jeep Wrangler models. If your vehicle is outside this model year range or is a different make, this hitch is not compatible. Verify your vehicle's year and model before purchasing.
The manual lists a gross load capacity for weight-carrying use, but the specific capacity value is not printed in this version of the manual. Contact Curt Manufacturing technical support at 1-877-287-8634 for the exact towing and tongue weight specifications. Do not exceed your vehicle manufacturer's recommended towing capacity.
The kit includes: 2× 1/2-13 UNC grade 8 serrated flange nuts (20-00062); 2× 7/16-14 UNC 1-3/4" grade 8 hex head cap screws (10-10463); 2× M12×1.75 50mm class 10.9 hex head cap screws (10-10458); 2× 0.250×1.00×2.50" square hole spacers (CM-SP10); 2× 1/2" S-con washers (30-00149); 2× 1/2-13 UNC 1-3/4" grade 8 carriage bolts (10-10272); and 1× 1/2" fishwire (1_2 FISHWIRE).
Required tools are: ratchet, torque wrench, 9" extension, swivel socket, 18mm socket, 19mm socket, 5/8" socket, and 3/4" socket. A torque wrench is essential because fasteners must be torqued to specific values (70 lb-ft for 7/16" fasteners, 110 lb-ft for 1/2" fasteners, and 79 lb-ft for 12mm fasteners).
No. The manual explicitly states "NO DRILLING REQUIRED." The hitch uses existing holes in the vehicle frame and existing weldnuts for fastening.
The fishwire technique is used to route the 1/2" carriage bolts and spacers through access holes in the vehicle frame and out through existing holes in the bottom of the frame. The manual references a "Fishwire or Reverse Fishwire Technique" section, but detailed instructions for this technique are not included in the provided manual pages. Contact Curt technical support at 1-877-287-8634 for detailed guidance.
Yes. Step 1 of the installation requires you to remove the existing bolt from the rearmost hole in the vehicle frame. The manual notes that these bolts hold the bumper in place, so bumper removal or at least partial disassembly is necessary to access the frame fasteners.
Torque all 7/16" fasteners to 70 lb-ft. Torque all 1/2" fasteners to 110 lb-ft. Torque all 12mm fasteners to 79 lb-ft. Use a torque wrench to ensure accuracy. The manual notes that bolt sizes vary by vehicle model, so verify which size applies to your specific Jeep Wrangler year.
Non-trailer loads applied to this hitch must be supported by Curt 18050 stabilizing straps. Failure to properly support non-trailer loads will void the product warranty. Do not apply unsupported loads to the hitch.
Do not exceed your vehicle manufacturer's recommended towing capacity. The manual emphasizes this requirement in the parts list. Even if the hitch has a higher rating, your Jeep Wrangler's frame and drivetrain have limits set by the manufacturer. Consult your vehicle's owner manual for the exact towing capacity.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. The manual does not specify an exact interval, but regular inspection before towing is recommended. Retighten any loose fasteners to the specified torque values.
Yes, if your Jeep Wrangler is a 1997–2006 model year. This hitch is not compatible with other vehicle makes or model years outside this range.
No drilling is required. The hitch uses existing frame holes and weldnuts.
You need a ratchet, torque wrench, 9" extension, swivel socket, 18mm socket, 19mm socket, 5/8" socket, and 3/4" socket. A torque wrench is essential for proper fastener installation.
Torque 7/16" fasteners to 70 lb-ft, 1/2" fasteners to 110 lb-ft, and 12mm fasteners to 79 lb-ft. Bolt sizes vary by vehicle model.
Non-trailer loads must be supported by Curt 18050 stabilizing straps. Failure to do so voids the warranty.
Yes, the 55363 custom wiring harness is designed for Jeep Wrangler and Jeep TJ (Canada) models. It is a vehicle-specific harness that connects to the existing taillight wiring connectors located behind the rear bumper covers on both driver and passenger sides.
The 55363 is compatible with Jeep TJ (Canada) models. For other TJ variants or model years, check your vehicle owner's manual or contact the vehicle manufacturer to confirm compatibility.
The Curt 55363 custom wiring harness fits Jeep Wrangler and Jeep TJ (Canada) models. For other vehicles or model years, check your vehicle owner's manual or contact the vehicle manufacturer.
You will need a panel trim removal tool to remove the black plastic covers protecting the vehicle wiring harness at the rear bumper corners. The harness includes a provided screw and ring terminal for the ground wire, and cable ties for securing loose wires.
Yes, a panel trim removal tool is required to remove the trim fasteners securing the black plastic covers at the rear bumper corners.
The manual does not specify whether battery disconnection is required. Check your vehicle owner's manual or contact the vehicle manufacturer for guidance on electrical work safety procedures.
The vehicle taillight wiring harness connectors are located behind the black plastic covers at the rear bumper corners on both the driver and passenger sides. Remove the two trim fasteners securing each cover to access the connectors.
Remove the foam tape from the vehicle connectors and separate them carefully without damaging the locking tabs. Insert the custom wiring harness end with the yellow wire between the separated connectors on the driver side, ensuring the connectors are fully inserted with locking tabs in place. Repeat on the passenger side using the harness end with the green wire.
The yellow wire end connects to the driver-side taillight wiring harness connectors, and the green wire end connects to the passenger-side taillight wiring harness connectors. Route each end to its corresponding side of the vehicle.
Drilling is optional. You must locate a suitable grounding point near the driver-side connector, such as an existing screw with nut in the vehicle frame. If no suitable existing screw is available, you may drill a 3/32" pilot hole for the provided screw. The area must be free of rust, dirt and paint. Always check for hidden items before drilling to avoid damage and personal injury.
Drilling is not required if an existing screw with nut is available in the vehicle frame near the driver-side connector for the ground wire. If no existing screw is suitable, you may drill a 3/32" pilot hole.
If drilling is necessary, drill a 3/32" pilot hole for the provided ground wire screw. The area must be free of rust, dirt and paint. Always check for hidden items before drilling to avoid damage and personal injury.
The manual does not provide a torque specification for the ground wire screw. Consult the vehicle manufacturer or a qualified installer for the appropriate torque value.
When in use, route the 4-flat connector to the center of the vehicle and out of the trunk. When not in use, roll up the harness and store it in a convenient, out-of-the-way location inside the trunk. Secure any loose wires with the provided cable ties.
The white wire is the ground wire. Secure it using the ring terminal and provided screw to a suitable grounding point near the driver-side connector, such as an existing screw with nut in the vehicle frame or a 3/32" pilot hole you drill.
The manual states that 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. The specific product rating is not provided in the manual; contact the manufacturer for this specification.
No. Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. Exceeding the rating can cause loss of warranty, overheating and potential fire.
Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. The grounding area should be free of rust, dirt and paint.
All steps must be followed to ensure the wiring harness functions properly. Once installed, test for proper function by using a test light or connecting a properly wired trailer.
Test for proper function by using a test light or connecting a properly wired trailer. Ensure all connectors are fully inserted with locking tabs in place and the ground wire is securely fastened.
Install the provided 4-flat dust cover to help prevent corrosion. This is done as part of the final reinstallation step after all other components are in place.
1. Remove the black plastic covers at both rear bumper corners. 2. Separate the vehicle taillight connectors on the driver side. 3. Insert the harness end with yellow wire between the separated connectors. 4. Route the harness end with green wire to the passenger side and repeat steps 2-3. 5. Secure the white ground wire to a suitable grounding point. 6. Route the 4-flat connector and secure loose wires with cable ties. 7. Reinstall all removed items and install the 4-flat dust cover.
Verify that all steps have been followed correctly. Check that: (1) the custom wiring harness connectors are fully inserted with locking tabs in place on both driver and passenger sides, (2) the white ground wire is securely fastened to a suitable grounding point, (3) the correct harness ends (yellow for driver side, green for passenger side) are connected to their respective sides, and (4) all loose wires are secured with cable ties. Test using a test light or properly wired trailer.
On Sale Today
Original price was $414.90. Current price is $386.72.You save $28.18 (7%)
Free Shipping
Ships free on all orders





Quick Ship
In stock and ready to ship — order now!
FREE ShippingFREE SHIPPING
Estimated delivery Thu, Aug 13 - Sun, Aug 16
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
No reviews have been added for this product.