GMC Sierra 2500 HD Towing Products

Mount to front of vehicle. Can be permanent or detachable. Free spooling and mechanical lock. Sealed against elements, can be used under water. Corrosion resistant. Stainless steel tie bars and fasteners. Reversible mounting. Limited warranty. Adapter sold separately, required for install.

Product Features:

• Mounts To Front Of Vehicle
• Can Be Permanent Or Detachable
• Free spooling; Mechanical Lock
• Sealed Against Elements; Can Be Used Under Water
• Stainless Steel Tie Bars And Fasteners
• Reversible Mounting
• Limited Warranty

GM Genuine Parts Trailer Tow Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays function as an electro-mechanical switch containing a coil and set of connection points. These trailer tow relays provide a variety of control functions for a vehicle’s trailer brake system. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies

Whatever the next item is on your to-do list — whether it’s arriving at the jobsite before dawn or getting your travel trailer set up in time to see the sunset — CURT class 4 trailer hitches offer greater towing power to let you Bring It. These custom receiver hitches are built to tackle bigger jobs and bolder adventures, all while giving you a custom fit for your vehicle. Class 4 hitches are available for a variety of makes and models, from pickup trucks and SUVs to full-size and commercial vans. This particular class 4 hitch fits certain years of the Chevy Silverado 2500 HD or 3500 HD and GMC Sierra 2500 HD or 3500 HD (to verify vehicle compatibility, see application info). It provides a weight carrying capacity of 10,000 lbs. GTW and 1,000 lbs. TW. It can also accept a weight distributing hitch, offering a maximum WD capacity of 12,000 lbs. and a WDTW of 1,200 lbs. CURT class 4 tow hitches are as much suited for work as they are for play. With their high load capacities, they are typically used for towing larger trailers, including everything from a double-axle utility trailer or livestock trailer to a full-length camper or large boat trailer (NOTE: Never exceed the lowest weight capacity of any towing component). All CURT class 4 receiver hitches come with a 2″ receiver tube opening and all the necessary hardware for a complete installation. From light-duty to heavy-duty, every CURT custom hitch is engineered to be vehicle-specific, using actual vehicles to create the optimal design. We then combine high-strength steel, precise welding and a co-cured finish of liquid A-coat and durable black powder coat to provide you with a hitch you can depend on. To prove it, we test all our hitches in accordance with SAE J684 for safety.

Product Features:

• Rated to 10,000 lbs. gross trailer weight and 1,000 lbs. tongue weight
• Compatible with weight distribution hitch (12,000 lbs. WD / 1,200 lbs. WDTW)
• Engineered with a vehicle-specific design for a custom fit
• Tested for safety in accordance with SAE J684
• Precisely welded for superior strength and fit
• Protected by a durable high-gloss black powder coat finish
• Co-cured in a rust-resistant liquid A-coat, inside and out
• Equipped with an open-back receiver for easy cleaning
• Made in USA (may include imported hardware)

Fits a 2 inch receiver hitch. Can be used in the front, back, or on another vehicle.

Product Features:

• Winch Cradle

Husky custom wiring harnesses fits all Husky brake controls that have a similar shaped plug. Simply attach the adapter to the Husky brake control. The safest or easiest way to wire a brake control to your tow prepped vehicle.

Product Features:

• The Safest Or Easiest Way To Wire A Brake Control To Your Tow Prepped Vehicle
• Simply Attach The Adapter To The Brake Control
• Limited 90 Day Warranty

Original Equipment Manufacturer Style Replacement Side View Towing Mirror. K Source is a unique manufacturer in that we specialize in making only automotive and motorcycle mirrors. Our experience in this category for over 71 years is exactly what our cust

Product Features:

• Driver side Mirror, tested to fit and function like the original, Meets or exceeds Original Equipment Manufacturer standards
• Mirror glass to be adjusted by hand
• Manual folding for additional clearance
• Textured Black
• Superior material and manufacturing process ensures the highest quality possible

This trailer hitch plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this trailer hitch plug matches the fit and function of the factory part on specified years, makes and models
• Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Under-Bed Gooseneck Installation Brackets

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 Chevy Silverado 2500 HD, 2500 HD Classic, 3500, 3500 Classic or 3500 HD and GMC Sierra 2500 HD, 2500 HD Classic, 3500, 3500 Classic or 3500 HD (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 8,000 lbs. GTW and 800 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 12,000 lbs. WD and 1,200 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.

Product Features:

• Rated to 8,000 lbs. gross trailer weight and 800 lbs. tongue weight
• Compatible with weight distribution hitch (12,000 lbs. WD / 1,200 lbs. WDTW)
• Engineered with a vehicle-specific design for a custom fit
• Tested for safety in accordance with SAE J684
• Precisely welded for superior strength and fit
• Protected by a durable high-gloss black powder coat finish
• Co-cured in a rust-resistant liquid A-coat, inside and out
• Equipped with an open-back receiver for easy cleaning
• Made in USA (may include imported hardware)

Tow more than one trailer? Multi-Tow® design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. This connector is Plug-In Simple!® with no cutting or splicing, saving you time by utilizing an OEM connector to create an exact fit for easy installation and maximum weatherproofing.

Product Features:

• Multi-Tow® provides multiple towing options from one connector
• Plug-In Simple!® Wiring Kit
• Utilizes OEM connectors create an exact fit and maximum weatherproofing
• Includes mounting bracket and hardware
• Impact and corrosion resistant
• Fits in standard 7 blade bracket
• Includes Step-By-Step Instructions

Carr Truck Steps combine stylish accents with a rugged off-road look. A Uniquely designed diamond tread pattern provides a safe non slip surface on the flat step area. From our super durable Super Hoop Step to our customizable Universal Hitch Step you are bound to find the right quality Truck Accessory for your Dodge, Ford, Chevy, Toyota etc. CARR’s new Xtreme Black Powder Coat finish features a lightly textured matte finish that resists scratching, peeling and fading.

Product Features:

• Made Of Corrosion Resistant, Durable Cast Aluminum Alloy
• Rugged Tread Pattern Provides For Safe And Attractive Non Slip Surface
• Unique Design Gives The Vehicle A Rugged Off-Road Look, While Being A Stylish Accent For Today Vehicles
• Strong Construction To Hold Up Under Extreme Conditions
• Unique Tread Pattern Provides A Safe Non-Slip Surface. Innovative Stylish Design
• Exclusive New Multi Mount System
• Rocker Panel Installation Provides For The Strongest And Easiest Installation Of Any Step Products

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:

• Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Cadillac Escalade, Escalade EXT, Chevy Silverado or GMC Sierra 1500, 1500HD, 2500, 2500HD, 3500, Suburban 1500, 2500, Avalanche 1500, 2500, Tahoe, GMC Yukon, Yukon XL 1500 and 2500 (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.

Product Features:

• Allows a CURT trailer brake controller to be plugged into OEM socket
• Quick plug harness installs with plug-and-play convenience
• Wire colors match standard brake controller harnesses
• Includes 24″ of 12 gauge wire for flexible installation
• Slit-loom sleeve keeps wires contained and protected

When you purchase a 5th wheel trailer hitch, you expect it to be capable of towing your RV, flatbed or whatever other 5th wheel trailer you own. While a 5th wheel hitch does offer an impressive amount of towing strength, it cannot get far without the proper installation equipment. Engineered for specific makes and models, CURT custom 5th wheel brackets provide the ideal solution for complementing the power of your 5th wheel trailer hitch. A custom 5th wheel bracket features a shape that contours to the frame of your truck and uses pre-drilled holes in the frame wherever possible to make installation quick and easy. Depending on your model of pickup truck, they also reduce or eliminate the need for drilling. These particular custom 5th wheel brackets offer a custom fit for certain model years of the Chevrolet Silverado 1500, 2500 HD and 3500 HD and GMC Sierra 1500, 2500 HD and 3500 HD (see application info to verify fitment). Finished in a durable liquid A-coat, CURT custom 5th wheel brackets are made to last. They include all necessary mounting hardware and are designed to be used in conjunction with CURT industry-standard 5th wheel base rails #16104 or #16204 (base rails sold separately).

Product Features:

• Provides a solid mounting point for 5th wheel base rails and a 5th wheel hitch
• Designed to be used in combination with CURT base rails #16104 or #16204
• Protected by a rust-resistant liquid A-coat
• Made in USA (may include imported hardware)
• Limited lifetime warranty (one-year finish, one-year parts)

CURT OEM puck system 5th wheel legs allow for faster, easier and more secure installation of your CURT 5th wheel hitch. They utilize the truck bed mounting platform, called the puck system, built into certain pickups today with the towing prep package. Using a set of anchors, the legs quickly and easily drop into the pucks, instantly equipping the truck for 5th wheel towing. This set of 5th wheel legs is designed to fit select model years of the Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD with 8-foot bed (see application info to verify fitment). With a gross trailer weight capacity of 25,000 lbs., the legs are compatible with all CURT 5th wheel hitches (weight capacities are limited to the lowest-rated towing component). The most unique feature of CURT OEM puck system 5th wheel legs is their quarter-turn anchoring system. This system is the key to streamlined 5th wheel towing. With the hitch head initially bolted onto the legs, the legs can quickly be installed or removed from the truck bed as needed, simply by turning the anchor handles. The quarter-turn anchors supply the necessary strength for towing heavy-duty 5th wheel trailers, and they feature an adjustable design to perfectly lock the hitch into place and eliminate any chucking noises. To give you confidence in every job you undertake with your truck, we give our OEM puck system 5th wheel legs a durable carbide black powder coat finish. This makes them highly resistant to scratches, rust and UV damage.

Product Features:

• Adapts CURT 5th wheel head to fit Chevy or GMC puck system (year range specific)
• Quarter-turn anchoring system provides quick installation and removal
• Adjustable anchors to eliminate chucking between the legs and puck system
• Protected by a highly durable carbide black powder coat finish
• Co-cured in a rust-resistant liquid A-coat

GM Genuine Parts Trailer Brake Controls are designed, engineered, and tested to rigorous standards, and are backed by General Motors. the brake controls signal a trailer’s brake system when the driver presses on the brake pedal and adjusts how much braking power is needed to stop the trailer. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies

Outfitting your pickup to tow a heavy-duty flatbed or livestock trailer is easy with CURT OEM puck system gooseneck safety chain anchors. Like our OEM puck system gooseneck balls, these safety chain anchors utilize the puck system built into certain pickup trucks today with the towing prep package. They feature a patented installation system, easily dropping into the truck bed pucks without any tools required. They feature heavy-duty forged steel construction with a durable carbide black powder coat finish, and they offer large safety chain loops to accept heavy-duty hooks. These particular OEM puck system gooseneck safety chain anchors are compatible with the puck system of select model years of the Chevrolet Silverado 2500 HD and 3500 HD, Ford F-250 and F-350 Super Duty, GMC Sierra 2500 HD and 3500 HD and Nissan Titan XD (see application info to verify fitment). The anchors can be purchased as a standalone item or as part of a complete kit (#60692) that also includes the OEM puck system gooseneck ball, a rubber hole cover and a durable storage case.

Product Features:

• Fits select Chevrolet, Ford, GMC and Nissan Titan XD puck systems
• Simple, drop-in installation eliminates the need for tools
• Wide loop openings accept large gooseneck safety chain hooks
• Forged steel anchors with durable carbide black powder coat finish

When the original trailer brake control module circuit board fails on certain General Motors trucks, you usually have to replace the entire module. This Dorman OE FIX circuit board allows direct replacement of only the failed board, saving money.

Product Features:

• Simplified replacement – this trailer brake control switch circuit board directly replaces a burnt out module circuit board
• Saves money – this unique solution reduces repair cost by eliminating need to replace entire module
• Easy installation – procedure takes 10 minutes and requires no automotive knowledge
• Trustworthy quality – designed and engineered in the United States and backed by decades of aftermarket experience

For use with 75 Series and HI Series winches.

Product Features:

• Winch Hydraulic Fittings

The CURT OEM puck system 5th wheel roller adapter for GM pickups combines the functionality of a CURT 5th wheel roller with the strength and convenience of GM’s truck bed puck system. The adapter is designed to securely mount a CURT 5th wheel roller and hitch head into the bed of your Chevy or GMC truck, using the OEM puck system. It is designed to fit the puck system in select model years of the Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD with 6.5-foot bed (see application info to verify fitment) (compatible with CURT 5th wheel hitches only). It features a set of adjustable, quarter-turn anchors to quickly and easily drop into the pucks and provide a moveable platform for the 5th wheel coupling point. It features a capacity of 20,000 lbs. and is compatible with most CURT 5th wheel heads (weight capacities are limited to the lowest-rated towing component). Like our OEM puck system 5th wheel legs, the key feature of the GM 5th wheel roller adapter is its quarter-turn anchors. With the hitch head and roller initially bolted onto the adapter, the adapter can easily be dropped into place whenever needed and secured with the quarter-turn anchors. The anchors can also be adjusted to help eliminate chucking noises between the adapter and under-bed platform while towing. When you are finished towing, simply turn the anchors to remove the entire assembly within seconds. The CURT 5th wheel roller adapter for select Chevrolet and GMC pickup trucks provides the ultimate in versatility for the CURT 5th wheel line. With a gross trailer weight capacity of 20,000 lbs., it is able to accept most CURT 5th wheel rollers, including the R16 and R20. It tested for safety in accordance with SAE J2638 and is coated in a highly durable carbide black powder coat finish to protect against scratches and rust.

Product Features:

• Adapts CURT roller to fit Chevy or GMC puck system (year range specific)
• Roller adds clearance for short-bed trucks making tight turns (not included)
• Quarter-turn anchoring system provides quick installation and removal
• Adjustable anchors to eliminate chucking between the legs and puck system
• Tested for safety in accordance with SAE J2638
• Protected by a highly durable carbide black powder coat finish

When the original trailer brake control module circuit board fails on certain General Motors vehicles, the dealer solution is to replace the entire trailer brake control module assembly. This Dorman OE FIX circuit board allows the direct replacement of only the failed circuit board, saving significant repair expense.

Product Features:

• Saves money – this direct-replacement trailer brake control module circuit board reduces repair cost by eliminating the need to replace entire failed module assembly
• Seamless installation – designed to precise specifications for an exact fit and performance that matches the original equipment circuit board
• Restores functionality – engineered to help restore proper trailer brake performance when the original circuit board has failed from moisture infiltration or internal component damage
• Trustworthy quality – engineered in the United States and backed by decades of aftermarket experience

Add light mounts to your Dee Zee Aluminum or Steel Headache Rack or Rear Rack. With these convenient mounts that slide into the built in channel system, mounting your auxiliary lights is quick and easy. Several size options to meet your needs.

Product Features:

• Made From Rugged Steel
• Protective Gloss Black Powder Coat Finish
• Utilize The Accessory Channel On Aluminum Cab Racks
• Several Size Options To Meet Your Needs
• Made In USA

A CURT front trailer hitch allows you to use the front end of your vehicle for a variety of towing applications. They can be used for mounting a winch, a snow plow, a number of towing accessories and can even be used for some trailering applications. When space is limited, a front trailer hitch is commonly used to hold a cargo carrier, freeing up space inside the vehicle for extra cargo and making the rear mount receiver available to pull a trailer. At the boat ramp, your boat trailer can be hitched up to the front receiver hitch, giving you better control over the trailer as you launch. Some of the other accessories that can be used with a front tow hitch are the CURT winch mount, step pad, license plate holder, spare tire mount, skid shield and tow hooks. All CURT front trailer hitches provide a useful receiver tube to accept a 2″ x 2″ shank, and they are commonly used on trucks, vans and SUVs. This front trailer hitch is rated for 5,000 lbs. GTW and 500 lbs. TW. It also has a straight-line pull rating of 9,000 lbs. It is designed to be a custom trailer hitch for certain years of the Chevy Silverado 2500 HD, 3500 HD or Suburban 3500 HD and GMC Sierra 2500 HD or 3500 HD (to verify your vehicle compatibility, see application info). It comes with all necessary hardware for a complete installation and is backed by a limited lifetime warranty.

Product Features:

• Rated to 5,000 lbs. gross trailer weight and 500 lbs. tongue weight
• Compatible with a tow hook or shackle mount (9,000 lbs. straight-line pull)
• Engineered with a vehicle-specific design for a custom fit
• Provides a convenient mount for hitch accessories
• Ideal for attaching a snow plow, cargo carrier or other front hitch mount
• Allows for easy maneuvering of a trailer into a tight spot
• Concealed main body for OE look and seamless integration with the vehicle
• Tested for safety in accordance with SAE J684
• Precisely welded for superior strength and fit
• Protected by a durable black powder coat finish
• Co-cured in a rust-resistant liquid A-coat, inside and out
• Equipped with an open-back receiver for easy cleaning

Reduce your installation time to minutes! Many of today’s tow vehicles come with an O.E.M. connector or harness wires under the dash. The 47685 simply splices onto the tow vehicle tow package supplied wires and then plugs into the Hopkins brake control to complete the install.

Product Features:

• Blunt cut wires allows for installation of any brake control
• 36 inch wire length
• For vehicles with a factory tow package
• Includes Step-By-Step Instructions And Diagrams

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 Chevy Silverado 2500 HD or 3500 HD and GMC Sierra 2500 HD or 3500 HD (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 8,000 lbs. GTW and 800 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 12,000 lbs. WD and 1,200 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.

Product Features:

• Rated to 8,000 lbs. gross trailer weight and 800 lbs. tongue weight
• Compatible with weight distribution hitch (12,000 lbs. WD / 1,200 lbs. WDTW)
• Engineered with a vehicle-specific design for a custom fit
• Tested for safety in accordance with SAE J684
• Precisely welded for superior strength and fit
• Protected by a durable high-gloss black powder coat finish
• Co-cured in a rust-resistant liquid A-coat, inside and out
• Equipped with an open-back receiver for easy cleaning
• Made in USA (may include imported hardware)