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Complete CURT Class 5 2" trailer hitch and 4-flat custom wiring kit engineered for the 2009 - 2010 Dodge Ram 1500 Excluding factory receiver. 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!
When we came to the limits of towing capacity, we wanted to know what else was out there. What could we discover off the beaten path? So, we kept going. CURT class 5 Xtra Duty hitches begin a class of their own, beyond class 4 and beyond anything the standards dictate. They are designed for the hard road where only full-size pickup trucks, vans and SUVs dare to tread. They are capable of pulling almost any heavy-duty trailer, including toy haulers, dump trailers, logging trailers, small yacht trailers and more (NOTE: Never exceed the lowest weight capacity of any towing component). This particular Xtra Duty class 5 trailer hitch offers a gross trailer weight capacity of 15,000 lbs. and an extra-high tongue weight capacity of 1,500 lbs. It features a 2" x 2" receiver tube opening to accept a ball mount or hitch-mounted accessory, such as a cargo carrier or winch mount. It is designed to be a custom-fit trailer hitch for certain years of the Ram 1500 and Dodge Ram 1500 (to verify compatibility with your vehicle, see application info). For a little extra towing power and stability, this class 5 hitch can also be used in combination with a weight distributing hitch. It is rated for 16,000 lbs. WD and 1,600 lbs. WDTW. In our drive to create a more powerful hitch, CURT has not neglected the finer details. Our class 5 trailer hitches are welded with precision and go through multiple stages of cleaning to create a smooth surface that is ready to accept our co-cured finish. To protect them from corrosion, chipping and UV damage, these hitches are immersed in a liquid A-coat and then finished in a high-quality black carbide powder coat. They come with grade-8 mounting hardware for solid installation.
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 |
|---|---|---|
| 2009 - 2010 | Dodge Ram 1500 | Excluding factory receiver |
The 09 - 10 Dodge Ram 1500 Excluding factory receiver Curt 2", Class 5 Trailer Tow Hitch + 4-flat Wiring Kit 15572-1 (Part #CHW-825) fits 2009-2010 Dodge Ram 1500 models. The 2010 model year is the last year covered by this part number. For newer models, check for an updated version.
The 09 - 10 Dodge Ram 1500 Excluding factory receiver Curt 2", Class 5 Trailer Tow Hitch + 4-flat Wiring Kit 15572-1 (Part #CHW-825) fits the following vehicles: 2009-2010 Dodge Ram 1500. Always verify your specific year, make, and model before ordering.
Yes, the 09 - 10 Dodge Ram 1500 Excluding factory receiver Curt 2", Class 5 Trailer Tow Hitch + 4-flat Wiring Kit 15572-1 (Part #CHW-825) is designed to fit the 2009-2010 Dodge Ram 1500.
The 09 - 10 Dodge Ram 1500 Excluding factory receiver Curt 2", Class 5 Trailer Tow Hitch + 4-flat Wiring Kit 15572-1 (Part #CHW-825) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Part number 15572 is designed for Dodge Ram 1500 models without an OEM (factory) hitch. If your vehicle already has a factory hitch installed, this product is not compatible. Verify your vehicle does not have an existing hitch before purchasing.
The hitch weight is 60 lbs.
You will need: socket wrench, torque wrench, 6" socket extension, 3/4" socket, and 21mm socket. A torque wrench is essential because the installation requires precise torque values: 110 lb-ft for the 1/2" hardware and 126 lb-ft for the M14 hardware.
The kit includes: two 0.250 x 1.50 x 3.00" square hole spacers (CM-SP4), two 0.188 x 1.00 x 3.00" square hole spacers (CM-SP40), four 1/2-13 UNC Grade 8 serrated flange nuts, four 1/2-13 UNC Grade 8 carriage bolts (1-1/2" long), and two 1/2" x 30" fishwires. The existing M14 bolts that connect the bumper beam to the frame rail are reused.
No, drilling is not required. The hitch uses existing holes and the fishwire technique to route bolts through the vehicle frame.
Yes. The first installation step is to lower the spare tire for ease of installation. After the hitch is installed and secured, you will raise the spare tire back into position in the final step.
The fishwire technique is used to route carriage bolts through the vehicle frame without drilling. In Step 3, you reverse fishwire 1/2-13 x 1-1/2" carriage bolts and CM-SP40 spacers through large round holes on the driver and passenger side of the vehicle. In Step 4, you fishwire 1/2-13 x 1-1/2" carriage bolts and CM-SP4 spacers through the ends of the bumper beam and out the slot in front of the bumper beam. The manual includes a diagram showing the fishwire technique.
The reverse pull fishwire technique is used in Step 3 to route carriage bolts through the large round holes on the driver and passenger side of the vehicle. The manual references this technique but does not provide detailed written instructions; refer to the REVERSE PULL FISHWIRE TECHNIQUE diagram included in the manual.
No. You do not need to remove the bumper. You only need to remove the existing M14 bolts that connect the bumper beam to the frame rail on the driver and passenger side. These bolts are saved and reinstalled in Step 6 after the hitch is positioned.
Torque the 1/2" carriage bolts and hex flange nuts to 110 lb-ft.
Torque the M14 bolts (the existing bumper beam bolts) to 126 lb-ft.
No. In Step 5, you loosely install the 1/2-13 hex flange nuts onto the 1/2" carriage bolts. Do not fully tighten them until Step 7, after the hitch is raised into position and the existing M14 bolts are reinstalled. This allows the hitch to be positioned correctly before final tightening.
After installation, verify that all fasteners are tight and that all structural components are sound. The manual recommends periodically checking the receiver hitch to ensure that all fasteners remain tight and that all structural components are sound during the life of the product.
Do not exceed your vehicle manufacturer's recommended towing capacity. The Curt 15572 hitch must not be used beyond the limits set by Dodge for your specific Ram 1500 model. Consult your vehicle's owner manual for the manufacturer's towing capacity.
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 the product is found to be 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. Curt's liability is limited to repair or replacement and excludes incidental or consequential loss or damage.
Yes, if your vehicle does not have an OEM factory hitch. This hitch is designed for Dodge Ram 1500 models without a factory hitch.
No drilling is required. The installation uses existing holes and the fishwire technique.
Lower the spare tire for ease of installation. You will need a socket wrench, torque wrench, 6" socket extension, 3/4" socket, and 21mm socket.
Torque the 1/2" hardware to 110 lb-ft and the M14 hardware to 126 lb-ft.
Do not exceed your vehicle manufacturer's recommended towing capacity. Contact Curt Manufacturing at 1-877-287-8634 for the specific capacity ratings, as the manual does not provide completed values.
Periodically check that all fasteners are tight and all structural components are sound. Retighten fasteners as needed during the life of the product.
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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