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Complete CURT Class 3 2" trailer hitch and 5-flat wiring kit (with 4-way to 5-way adapter for surge brakes) engineered for the 2002 Dodge Ram 1500 Factory style (built before 11/02). 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 Dodge Ram 1500 (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 10,000 lbs. WD and 1,000 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 |
|---|---|---|
| 2002 | Dodge Ram 1500 | Factory style (built before 11/02) |
The 2002 Dodge Ram 1500 Factory style (built before 11/02) Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13326-1 (Part #5W-CHW-831) fits the following vehicles: 2002 Dodge Ram 1500. Always verify your specific year, make, and model before ordering.
Yes, the 2002 Dodge Ram 1500 Factory style (built before 11/02) Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13326-1 (Part #5W-CHW-831) is designed to fit the 2002 Dodge Ram 1500.
The 2002 Dodge Ram 1500 Factory style (built before 11/02) Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13326-1 (Part #5W-CHW-831) fits 2002 Dodge Ram 1500 models. The 2002 model year is the last year covered by this part number. For newer models, check for an updated version.
The 2002 Dodge Ram 1500 Factory style (built before 11/02) Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13326-1 (Part #5W-CHW-831) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The kit includes: one 1/2" × 30" fishwire, two 0.250" × 1.00" × 3.00" square hole spacers (CM-SP6), two 1/2"-13 UNC grade 8 carriage bolts (10-10288), two 1/2"-13 UNC grade 8 serrated flange nuts (20-00062), two 5/8"-11 UNC flat head bolts (10-10517), two 5/8"-11 UNC grade 8 serrated flange nuts (20-00105), and one 0.625" × 2.00" backing plate (CM-13326-BP).
The Curt 13326 is designed for the 2002 Dodge Ram 1500 built before November 2002. If your truck was built after 11/02, this hitch may not fit. Verify your build date before purchasing or installing.
When used as a weight-carrying hitch, the gross load capacity is 5,000 lbs trailer weight and 500 lbs tongue weight. When used as a weight distribution hitch, the capacity is 10,000 lbs trailer weight and 1,000 lbs tongue weight. Do not exceed your vehicle manufacturer's recommended towing capacity.
No. The manual states "NO DRILLING REQUIRED." The hitch uses existing 3/4" diameter holes in the bumper cavity.
You will need: pliers (to remove plastic locking studs from the bumper), a torque wrench capable of 210 lb-ft, and the included 1/2" × 30" fishwire (to route bolts through the bumper beam). A socket set and wrenches to fit 1/2" and 5/8" fasteners are also required.
Yes. You must remove the bumper cover to access the steel bumper and the 3/4" diameter holes used for hitch attachment. The cover is held by four plastic locking studs underneath the bumper that must be squeezed together and pushed up to release the cover.
Locate the four plastic locking studs under the bumper. Using pliers, carefully squeeze each stud together and push it up through the bumper. Take care not to damage the locking tabs on the studs. From the top, carefully pull the bumper cover up. Do not deform the cover during removal.
The two 3/4" diameter holes on either side of the bumper cavity are used to attach the hitch. The 5/8" flat head bolts pass through these outer holes to secure the hitch to the bumper.
Insert a 1/2" carriage bolt and the rectangular backing plate into the end of the round inner bumper beam using the included 1/2" × 30" fishwire. Pull the bolts out through the holes in the bumper beam. The fishwire allows you to route the bolts through the hollow bumper beam without removing it.
Check for a gap between the bumper beam and the hitch mounting plate before final installation. If a gap exists, place one of the included 0.250" × 1.00" × 3.00" spacer plates (CM-SP6) between the bumper beam and the hitch mounting plate at the inner hole. If there is no gap, the spacer plate is not used.
Torque all 5/8" fasteners to 210 lb-ft and all 1/2" fasteners to 110 lb-ft.
After installation, verify that all fasteners are tight and all structural components are sound. Periodically check the hitch during use to ensure fasteners remain tight and components remain in good condition.
Curt Manufacturing warrants the hitch 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 it at their option when returned prepaid with proof of purchase. Warranty is voided by alteration, misuse, or improper installation.
Do not exceed your vehicle manufacturer's recommended towing capacity, even though the hitch is rated for up to 5,000 lbs (weight-carrying) or 10,000 lbs (weight distribution). Your vehicle's capacity may be lower and must be respected.
No drilling required. The hitch uses existing 3/4" holes in the bumper cavity.
Pliers, a torque wrench (to 210 lb-ft), socket set, wrenches for 1/2" and 5/8" fasteners, and the included fishwire.
Torque 5/8" fasteners to 210 lb-ft and 1/2" fasteners to 110 lb-ft.
Weight-carrying: 5,000 lbs trailer, 500 lbs tongue. Weight distribution: 10,000 lbs trailer, 1,000 lbs tongue. Do not exceed your vehicle manufacturer's capacity.
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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