Curt Universal Weld-On Trailer Hitch

 

The CURT Universal Weld-On Trailer Hitch is designed for customers who need a permanent, heavy-duty receiver solution for vehicles or specialty builds that require more flexibility than a standard bolt-on hitch. This weld-on hitch gives compatible work trucks, utility bodies, service vehicles, and custom tow setups a strong rear-mounted receiver foundation that can be positioned and welded to fit the application. It is a practical choice for customers building around heavy towing, equipment hauling, commercial-style use, and custom frame requirements.

Unlike a vehicle-specific bolt-on hitch, this universal weld-on design uses adjustable side plates that allow the hitch to be matched to a variety of frame widths. The side plates do not come pre-welded, giving installers the ability to position the hitch body and plates for the selected vehicle structure. This makes the hitch especially useful for utility boxes, work bodies, flatbed-style setups, service trucks, and other applications where a normal rear hitch may not provide the right fit.

The CURT Universal Weld-On Trailer Hitch is built for serious towing demands and is rated as a Class 5 receiver hitch. Depending on the selected version and application, CURT weld-on hitches can support heavy-duty towing needs with ratings up to 20,000 lbs. gross trailer weight. Customers should always follow the lowest-rated towing component, confirm the vehicle manufacturer's towing capacity, and make sure the hitch is welded and installed correctly before use.

Strength is only one part of the design. CURT weld-on hitches are manufactured from quality steel and protected with a durable black powder coat finish over a rust-resistant liquid A-coat. This finish system helps defend the hitch from road spray, weather, chipping, and corrosion, which is important for vehicles that see jobsite work, long-distance towing, utility use, trailer yards, boat ramps, and regular hauling.

The receiver options give customers flexibility for different towing setups. CURT offers universal weld-on hitch versions with 2 inch and 2-1/2 inch receiver openings, making it easier to match the hitch to the towing equipment, ball mount, and trailer setup being used. Some versions are also available with drop options, helping the receiver sit at a more useful height on vehicles with deeper frames, utility bodies, or raised rear structures.

This hitch is best suited for customers who understand that weld-on installation is more involved than a standard hitch installation. Proper placement, welding, frame preparation, and final inspection are critical to safe performance. Whether customers are upgrading for heavy trailers, utility bodies, service trucks, work fleets, equipment hauling, or custom towing builds, the CURT Universal Weld-On Trailer Hitch delivers a permanent heavy-duty receiver solution with adjustable weld-on versatility. Now Available at LEER!

 

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Features & Specifications

Product Type: Universal weld-on trailer hitch

Brand: CURT

Hitch Class: Class 5

Vehicle Fitment: Universal heavy-duty truck, utility body, service vehicle, and custom tow applications

Mounting Location: Rear frame area

Receiver Size: 2 inch or 2-1/2 inch, depending on selected version

Construction: Steel

Frame Fit: Adjustable side plate design for multiple frame widths

Weight Carrying Capacity: Up to 20,000 lbs. gross trailer weight, depending on selected version and application

Tongue Weight Capacity: Up to 2,000 lbs., depending on selected version and application

Finish: Black powder coat over rust-resistant liquid A-coat

Functionality:

• Creates a permanent weld-on receiver setup for compatible heavy-duty applications.
• Adjustable side plates help the hitch fit a variety of frame widths.
• Supports heavy towing needs when properly matched to the vehicle and trailer.
• Useful for utility bodies, service vehicles, work trucks, and custom tow builds.
• Available receiver options help customers match the hitch to common heavy-duty towing equipment.
• Black finish helps protect the hitch and maintain a clean rear-mounted appearance.
• Works well for equipment trailers, utility trailers, boat trailers, dump trailers, and work trailers.
• Provides an option for applications where a standard bolt-on hitch may not be the right solution.

 

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Available Options

The CURT Universal Weld-On Trailer Hitch is available in multiple versions to support different towing setups and frame requirements:

• 2 inch receiver versions - A strong receiver option for heavy-duty towing setups that use compatible 2 inch ball mounts and accessories.
• 2-1/2 inch receiver versions - A larger receiver option for customers using compatible heavy-duty towing equipment and larger receiver shanks.
• Adjustable frame width versions - Designed with detachable side plates that allow the hitch to be welded to fit a range of frame widths.
• Drop receiver versions - Useful for vehicles with deeper frames, utility bodies, or rear structures that require the receiver to sit lower for trailer connection height.

Choose a 2 inch receiver version for common heavy-duty towing equipment, or choose a 2-1/2 inch receiver version when the tow setup requires a larger receiver opening. Choose the drop and frame-width range that best matches the vehicle structure and towing height needed for the application.

 

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Why Choose

This product is ideal for customers who want a permanent heavy-duty receiver solution for custom, work-truck, utility-body, or specialty towing applications.

• Provides a weld-on solution for vehicles that may not accept a standard bolt-on hitch.
• Class 5 rating supports serious towing needs when properly installed and matched to the vehicle.
• Adjustable side plates allow the hitch to work with a variety of frame widths.
• Strong option for service trucks, utility bodies, flatbed-style builds, and work vehicles.
• Receiver size options help customers match the hitch to the towing equipment they use most.
• Durable finish helps protect the hitch from weather, road spray, and regular use.
• Creates a clean, permanent rear receiver setup for demanding towing applications.
• Useful for customers who need strength, flexibility, and custom installation capability in one hitch.

 

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What's Included

• CURT Universal Weld-On Trailer Hitch main body
• Adjustable side plates
• Installation instructions

Note: Confirm included components before installation.

 

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Installation Notes

• Designed for weld-on installation on compatible applications.
• Side plates come detached from the hitch body and must be welded into position.
• Confirm frame width, receiver height, vehicle structure, towing requirements, and trailer setup before installation.
• Proper welding, placement, and final inspection are required before towing use.

Buyer is responsible for use in accordance with applicable vehicle, road, off-road, towing, racing, and local laws.

 

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Warranty Information

CURT Warranty

CURT hitches include limited lifetime warranty coverage for workmanship and materials, with one-year coverage for finish and parts.

Warranty coverage typically excludes improper installation, misuse, modifications, electrical issues, overloading, tampering, impact damage outside warranty terms, or non-compliant use. Proof of purchase may be required for warranty claims.