Sierra 2500 HD Accessories

Adding accessories to your Sierra 2500HD and 3500HD is as easy as talking to your GMC dealership's sales and service staff. GMC Accessories can be installed right at the dealership before you take delivery — or even when you stop in for an oil change. And every GMC Accessory is professionally engineered, manufactured and validated to GMC's standards for quality, convenience and peace of mind.

Select Accessories
  • Bed Extender - Associated Accessories
    Bed Extender - Associated Accessories
    Expand the cargo capacity of your vehicle with this Bed Extender. Compatible with Bedliners and Tonneau Covers. It swings out to provide additional functional length over an open tailgate or swings in to create a contained cargo area. Cargo and load capacity limited by weight and distribution. S...
    MSRP - $249
     
  • Bedliner
    Bedliner
    Help protect the bed of your rugged Sierra with a durable Bedliner.  This Bedliner is fully ribbed, with a skid-resistant floor to help minimize load shifting.  Black with GM logo.  Includes tailgate liner.
    MSRP - $345
     
  • Bed Mat
    Bed Mat
    Reduce cargo shifting with this easy-to-install, non-skid, rubber Bed Mat designed to fit the contours of your Sierra precisely. Features the GM logo.
    MSRP - $130
     
  • Bed Net
    Bed Net
    Help secure items in the bed of your Sierra with this Bed Net. Heavy-duty stretch shock cords radiate from a stainless steel center ring to focus the net's strength at the center of the load, where it's needed. Includes mounting hardware for easy installation.
    MSRP - $50
     
  • Bed Rug
    Bed Rug
    Designed specifically to fit the contours of your vehicle, the Bed Rug features a durable carpet-like surface that resists water, stains, solvents and chemicals. Its molded foam backing helps protect the bed from scratches.
    MSRP - $475
     
  • Sport Tent - Associated Accessories
    Sport Tent - Associated Accessories
    Use this lightweight, water-resistant nylon sport tent to convert your Sierra into a camper in minutes. Designed specifically to fit your vehicle's contours, it features a form-fitted waterproof floor that extends onto the tailgate to give you additional functional space. Colors: Gray, Blue and Blac...
    MSRP - $270
     
  • Tailgate Liner
    Tailgate Liner
    Help shield the inside of your Sierra's tailgate from scratches and other damage with this custom-molded ribbed Tailgate Liner.
    MSRP - $50
     
  • Tonneau Cover - Hard Folding - Tri-Fold
    Tonneau Cover - Hard Folding - Tri-Fold
    These Hard Folding Tri-Fold Tonneau Covers provide quick-and-easy access to the cargo area of your Sierra while providing protection for items in the pickup bed. Contact your GMC dealership for more information.
    MSRP - $945
     
  • Tonneau Cover - Soft Folding
    Tonneau Cover - Soft Folding
    This Soft Folding Tonneau Cover is constructed of durable, lightweight black grained vinyl to help protect truck bed cargo from the elements. The tri-fold design allows for quick and easy installation and removal.
    MSRP - $575
     
  • Tool Box
    Tool Box
    This hardworking Tool Box can handle up to 250 lbs. of storage* and has many great features; it mounts securely to the bed of your vehicle without drilling, an integrated handle makes it easy to remove and carry, and a removable sliding tray with rubber mat is included. Non-GM warranty. Warranty by ...
    MSRP - $535
     
  • Tool Box - Associated Accessories
    Tool Box - Associated Accessories
    Constructed of 0.75mm diamond-patterned aluminum with a full-length stainless steel hinge and foam-filled lid that supports 500 lbs this Tool Box is built to last. It can handle over 250 lbs of stored equipment and includes a removable sliding tray with rubber isolation mat dual gas shocks for smoo...
    MSRP - $419 to $800
     
  • Tonneau Cover - Hard Folding - Quad-Fold - Associated Accessories
    Tonneau Cover - Hard Folding - Quad-Fold - Associated Accessories
    An available tough folding Hard Tonneau Cover is designed to stand up to rugged use while sheltering the load in your Sierra. Lightweight rustproof non-corrosive and lockable it provides easy access to the truck bed by letting you flip the cover open from the front or back. Non-GM warranty. Warranty...
    MSRP - $1,079 to $1,639
     
  • Tonneau Cover - Soft Roll-Up
    Tonneau Cover - Soft Roll-Up
    Shield the cargo in your Sierra and help protect the bed itself from harsh weather with this Soft, Roll-Up Tonneau Cover. Constructed with integrated crossbows, it easily rolls up to allow full access to the bed and features an embossed GMC logo.
    MSRP - $575
     
  • Hitch-Mounted Bicycle Carrier - Associated Accessories
    Hitch-Mounted Bicycle Carrier - Associated Accessories
    Transport up to 4 bikes with a Hitch-Mounted Bicycle Carrier. Conveniently fits into your vehicle's trailer hitch. Carrier tilts away from vehicle for access to rear cargo area. Non-GM warranty. Warranty by Thule®. For more information call 1-800-238-2388.
    MSRP - $269 to $299
     
  • Hitch-Mounted Ski Carrier - Associated Accessories
    Hitch-Mounted Ski Carrier - Associated Accessories
    This carrier holds up to five pairs of skis or four snowboards and one pair of skis depending on equipment style. Allows access to cargo area without removing carrier. Requires hitch-mounted bicycle carrier and license plate holder. Non-GM warranty. Warranty by Thule®. For more information call 1-80...
    MSRP - $249
     
  • Tie-Down Rings
    Tie-Down Rings
    Cargo Tie-Down Rings are designed to help anchor cargo securely in your truck bed. Set of four.
    MSRP - $100
     
  • Ladder Rack - Associated Accessories
    Ladder Rack - Associated Accessories
    Engineered to deliver tough load support these Rack Systems and Ladder Racks by TracRac® a division of Thule® are designed for trade professionals. These truck rack accessories are quiet have a low profile to fit to the truck cab and are made from heavy-duty steel. Non-GM warranty. Warranty by Thule...
    MSRP - $319 to $979
     
  • Tow Hooks
    Tow Hooks
    Add functionality and enhance the appearance of your vehicle with Recovery Hooks. These front hooks are for vehicle recovery only. To avoid the risk of injury, never use recovery hooks to tow a vehicle.
    MSRP - $200
     
  • Perimeter Bed Lighting
    Perimeter Bed Lighting
    Add an extra element of convenience to your all-new Sierra with Perimeter Bed Lighting. With just the flip of a switch in the cabin, the pickup bed becomes lit, so you can confidently secure and remove cargo when it's dark or in minimal light.
    MSRP - $135
     
  • Remote Start
    Remote Start
    By pressing a button on the key fob, the Remote Start system starts your parked vehicle. Great for pre-warming or pre-cooling your vehicle. Seamlessly integrated with your vehicle's anti-theft and remote keyless entry systems. Not compatible with OnStar RemoteLink system.
    MSRP - $275
     
  • Wireless Network Interface
    Wireless Network Interface
    The new GMC Mobile Wi-Fi Connectivity turns your all-new Sierra into a complete mobile hotspot, so everyone can stay entertained and keep in touch. It allows for a 3G connection to any wireless device providing access to Facebook, YouTube and more. Plus, Parental Controls let parents assign rules t...
    MSRP - $535
     
  • Audio - Associated Accessories
    Audio - Associated Accessories
    This Kicker® Powered Subwoofer and Amp audio system duplicates the musical accuracy of live concert experiences minus the crowds. It adds big-bass subwoofer punch in a small space along with high-efficiency low power-draw amplifiers and a unique sound signature from multi-channel amps with Digital S...
    MSRP - $659 to $1,059
     
  • RSE - Head Restraint DVD System
    RSE - Head Restraint DVD System
    Make time fly for your rear-seat passengers with the Rear-Seat Entertainment (RSE) Head Restraint DVD System. Featuring dual DVD LCD monitors mounted to the rear of the front seat head restraints. Wireless headphones and a single remote control allow rear passengers to enjoy the audio program witho...
    MSRP - $1,995
     
  • Assist Steps
    Assist Steps
    Stylish Assist Steps with textured step pads make it easier to get in and out of your Sierra. Available in 4-inch round or 6-inch rectangular, with either chrome or black powder coat finish. Both finishes add great style and excellent corrosion protection.
    MSRP - $600 to $650
     
  • Bed Step
    Bed Step
    Get easy access to your  truck’s tool box and other items in your truck bed with this Retractable Side Step.  It mounts on either side of the vehicle, just rear of the truck cab to give a secure step to easily get to stuff in the front of your truck bed. No-hands, flip-down operation.
    MSRP - $325
     
  • Bodyside Molding Package
    Bodyside Molding Package
    Add accent styling and protection to your vehicle with this Bodyside Molding Package.
    MSRP - $200
     
  • Custom Graphics
    Custom Graphics
    Enhance the exterior appearance of your Sierra with premium Decals. Available "4x4", "Z71" or "Z71 4x4".
    MSRP - $80
     
  • Decal / Stripe Package
    Decal / Stripe Package
    Enhance the exterior appearance of your Sierra with premium Decals. Available "4x4", "Z71" or "Z71 4x4".
    MSRP - $80
     
  • Door Handles
    Door Handles
    Attractive Chrome Door Handles replace the production door handles to give your vehicle a stylish and personalized look.
    MSRP - $145
     
  • End Gate Handle
    End Gate Handle
    Enhance the security of your all-new Sierra with this lockable End Gate Handle. Along with the Lock Package, the End Gate Handle features codeable lock technology. A codeable lock cylinder configures itself to your Sierra so it's the only key you need for your truck. Lock cylinder not included.
    MSRP - $100
     
  • Fender Flares - Associated Accessories
    Fender Flares - Associated Accessories
    Give your Colorado a more aggressive appearance with the custom-molded design of these Fender Flares that fit the contour of your vehicle. Will not shrink fade or crack. Available in smooth color-keyed or textured gray finishes. Non-GM warranty. Warranty by EGR. For information call 1-800-757-7075...
    MSRP - $399 to $449
     
  • Flat Splash Guards
    Flat Splash Guards
    Help protect your vehicle from tire splash and mud with these Flat Splash Guards that fit directly behind the wheels.
    MSRP - $25 to $30
     
  • Fuel Door
    Fuel Door
    Add some extra personality to your all-new Sierra with this great-looking Chrome Fuel Door.
    MSRP - $155
     
  • Grille
    Grille
    Enhance the front end of your vehicle with this accessory Grille, specifically designed and engineered for your vehicle. Available with body color surround and inserts.
    MSRP - $575
     
  • License Plate Holder - Universal - Associated Accessories
    License Plate Holder - Universal - Associated Accessories
    Sierra owners can add even more style to the exterior of their vehicle with this great looking License Plate Holder by Baron & Baron®. Non-GM warranty. Warranty by Baron & Baron®. For more information, call 1-800-232-2766.
    MSRP - $29
     
  • Molded Hood Protector - Associated Accessories
    Molded Hood Protector - Associated Accessories
    This custom-designed Molded Hood Protector deflects road debris and insects while helping to shield the hood of your Sierra. It provides a precise fit by following the contour of the hood. Non-GM warranty. Warranty by Lund®. For information, call 1-800-241-7219.
    MSRP - $89 to $165
     
  • Molded Splash Guards
    Molded Splash Guards
    Custom-designed Molded Splash Guards fit directly behind the wheels to help protect against tire splash and mud. Specially designed for your vehicle, they include styling features that accent the exterior of your vehicle.
    MSRP - $50 to $115
     
  • Outside Rearview Mirror Cover
    Outside Rearview Mirror Cover
    Help your vehicle make a fashion statement with our Outside Rearview Mirror Covers in Chrome.
    MSRP - $100
     
  • Side Window Weather Deflector - Associated Accessories
    Side Window Weather Deflector - Associated Accessories
    These custom-molded Side Window Weather Deflectors let fresh air in while helping to keep rain sleet and snow out. Plus they help reduce wind noise and sunlight glare. Available in Smoke. Contact your dealership for more information. Non-GM warranty. Warranty by Lund®. For information please cont...
    MSRP - $95
     
  • Tubular Assist Steps - Round
    Tubular Assist Steps - Round
    Stylish Assist Steps with textured step pads make it easier to get in and out of your Sierra. Available in 4-inch round or 6-inch rectangular, with either chrome or black powder coat finish. Both finishes add great style and excellent corrosion protection.
    MSRP - $650 to $700
     
  • Wheel House Liner
    Wheel House Liner
    Protect the rear wheel house of your truck from damage caused by rocks, dirt, salt, road debris, and weather elements with fabric-lined protection. It also enhances your truck's appearance by providing a more finished look. NOTE: Not for use on Dually models.
    MSRP - $120
     
  • Bodyside Molding Package - Associated Accessories
    Bodyside Molding Package - Associated Accessories
    Add accent styling and protection to your Spark with this Bodyside Molding Package. It's available in select body colors to match the exterior of your Spark. Contact your Chevrolet dealership for more information. Non-GM warranty. Warranty by EGR. For information call 1-800-757-7075.
    MSRP - $225 to $250
     
  • All Weather Floor Mats
    All Weather Floor Mats
    These Premium All-Weather Floor Mats conform to the vehicle's contours, while nibs on the back help hold them in place. The custom-designed, deep-patterned grid helps collect rain, mud, snow and debris.
    MSRP - $70 to $80
     
  • Door Sill Plates
    Door Sill Plates
    Enhance the appearance of your front door sills with these custom Door Sill Plates. They are available in Black and feature the GMC logo.
    MSRP - $125
     
  • Interior Trim Kit
    Interior Trim Kit
    Precisely crafted and meticulous in detail, this luxury trim selection distinctively defines the interior of your Sierra HD. Included as part of the kit are two hockey stick trim pieces for the front doors, a cupholder bezel, and a trim ring for the center console.
    MSRP - $250
     
  • Premium All Weather Floor Liners
    Premium All Weather Floor Liners
    Premium Floor Liners take All Weather Floor Mat coverage even further with raised edges to follow and protect floor and trim contours. They feature a textured, anti-slip pattern that traps debris and water while providing optimum carpet coverage.
    MSRP - $50 to $65
     
  • Premium Carpet Floor Mats
    Premium Carpet Floor Mats
    These replacements for the rear seat of vehicle duplicate the original production floor mats exactly. There are multiple versions of this accessory.
    MSRP - $100
     
  • Smoker's Package
    Smoker's Package
    Convenient for those who choose to smoke in their vehicle. This Smoker's Package fits perfectly into the standard cup holder and is easy to remove.
    MSRP - $25 to $55
     
  • Sunshade Package
    Sunshade Package
    This windshield Sunshade Package will not only help keep the interior of your Sierra cooler on hot sunny days, it will also help protect your dashboard from harmful UV rays. Folds up and fits neatly in the storage bag provided. Sunshade and bag both feature the GMC logo.
    MSRP - $100
     
  • Front Floor Console Organizer
    Front Floor Console Organizer
    Make better use of the front center console storage bin with this removable Front Floor Console Organizer. Designed for an exact fit, this organizer transforms the tall bin into a two-tiered storage compartment. Larger items can be stored below the organizer, while smaller items, such as CDs, DVDs,...
    MSRP - $50
     
  • Premium All Weather Floor Mats
    Premium All Weather Floor Mats
    These Premium All-Weather Floor Mats conform to the vehicle's contours, while nibs on the back help hold them in place. The custom-designed, deep-patterned grid helps collect rain, mud, snow and debris.
    MSRP - $80
     
  • Exhaust Tip
    Exhaust Tip
    This dual-walled, highly polished Exhaust Tip adds a sporty appearance to your all-new Sierra. It features Bright Chrome and is offered in an angled cut.
    MSRP - $105
     
  • First Aid Kit
    First Aid Kit
    This First Aid Kit is small, compact and filled with a wide range of items. It’s designed to fit easily into your overhead system, glove box or seatback pouch.
    MSRP - $25
     
  • Highway Safety Kit
    Highway Safety Kit
    The GM Accessories Roadside Emergency Kit in a Roll-Up Bag contains a variety of tools and supplies for on the spot repairs.
    MSRP - $55
     
  • Reflective Triangle
    Reflective Triangle
    The GM Accessories Disabled Vehicle Reflective Warning Triangle allows you to signal caution to other drivers during unexpected roadside stops or other emergency events. The reflective triangle folds up into a convenient plastic wrap that houses the triangle when not in use . Be prepared for unexpe...
    MSRP - $15
     
  • Wheel Lock Kit
    Wheel Lock Kit
    Help deter wheel thieves from your Sierra with this Wheel Lock Kit, featuring a unique key.
    MSRP - $40 to $50
     
  • Brake Controller Package - Associated Accessories
    Brake Controller Package - Associated Accessories
    Stop when you need to with CURT® brake controllers that are designed to help bring your vehicle and attached trailer to a highly responsive smooth stop. Non-GM warranty. For warranty details call CURT® Manufacturing at 1-877-287-8643.
    MSRP - $95
     
  • Fifth Wheel Hitch Package - Associated Accessories
    Fifth Wheel Hitch Package - Associated Accessories
    CURT® has a full line of fifth-wheel products for your customers including roller and hitches in 20K and 24K capacities. Non-GM warranty. For warranty details call CURT® Manufacturing at 877-287-8634.
    MSRP - $630 to $1,539
     
  • Gooseneck Hitch Package - Associated Accessories
    Gooseneck Hitch Package - Associated Accessories
    CURT® Under Bed EZr Goosenecks feature double-lock security along with an attractive chrome-plated trim ring rubber trim piece and cover. Base rails can be used with all CURT® and competitive fifth wheels and rollers. Non-GM warranty. For warranty details call CURT® Manufacturing at 877-287-8634.
    MSRP - $149 to $499
     
  • Hitch Ball Assembly
    Hitch Ball Assembly
    This standard size Hitch Ball Assembly comes complete with a chrome finish tow ball, washer, and retaining nut. Designed to fit your vehicle's hitch or ball mount assembly (sold separately).
    MSRP - $20 to $25
     
  • Hitch Ball Mount Assembly
    Hitch Ball Mount Assembly
    Putting this standard-size Hitch Ball-Mount Assembly on and taking it off your Sierra is easy with this package that includes a welded, tubular steel ball mount, a retainer pin, and a clip. The assembly is available in different height offsets to meet your towing needs. Standard Hitch Ball Assembli...
    MSRP - $30 to $40
     
  • Hitch Trailering Package
    Hitch Trailering Package
    This welded structural steel Hitch Trailering Package features a standard receiver to fit most ball mount assemblies for your towing needs.
    MSRP - $455
     
  • Locking Hitch Pin
    Locking Hitch Pin
    Protect your trailering products with this Locking Hitch Pin. This heavy duty hitch pin securely locks a ball mount to your vehicle's 2" trailer hitch receiver. This hitch pin also reduces the rattle motion/noise that can occur between the ball mount and hitch receiver.
    MSRP - $40
     
  • Trailer Wiring Adapter
    Trailer Wiring Adapter
    Utilize your trailer wiring harness to power a variety of trailers through these custom-designed Trailer Wiring Adapters.
    MSRP - $20 to $40
     
  • Center Cap
    Center Cap
    Specifically designed for the wheels of your Sierra HD, these custom Center Caps are made of durable material designed to help resist corrosion for a long life.
    MSRP - $55 to $80
     
  • Fender Flares
    Fender Flares
    Help prevent or reduce damage from flying debris with these Fender Flares from EGR. They're manufactured from strong, durable UV-protected paintable plastic and are available in Bolt-On Look, in Black. Non-GM warranty. Warranty by EGR. Call 1-800-757-7075 for details.
    MSRP - $600 to $650
     
  • Front Console Insert
    Front Console Insert
    This Front Center Console Stowage Bag allows you to safely store small items like a cellphone, CDs, DVDs and more while you travel.
    MSRP - $35
     
  • Under Seat Storage
    Under Seat Storage
    Contain, organize and conceal items under the rear seat of your vehicle with this durable molded plastic Underseat Storage Box.
    MSRP - $200