Select a New Vehicle:

Shop By Truck
Find A Dealer Shop By Truck
> GMC 2500HD

Shop Quality Off-Road Products and Accessories Online Today!

GMC 2500HD Aftermarket rock sliders and accessories from Westcott Designs, showcasing durable material and design features for vehicle enhancement. Aftermarket rock sliders and accessories from Westcott Designs, showcasing durable material and design features for vehicle enhancement.
yukon rack, yukon rack
Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #N/A
By Westcott Designs

Modular Roof Rack - 2021-2026 Chevrolet Tahoe & GMC Yukon

Price range: $1,849.83 through $2,570.84
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Full Length Modular Roof Rack by Westcott Designs™ - 20021-2026 Chevy Tahoe & GMC Yukon Westcott Designs full length modular roof rack for the 2021-2026 Chevrolet Tahoe & GMC Yukon. Designed to accommodate models with the *panoramic sunroof and for users that desire the optional floor inserts to increase your cargo space. The modular rack measures 4.5” tall to allow for full function of the standard and panoramic sunroof. Features aluminum construction for light weight (52lbs) with steel mounting brackets for strength and to maximize load capacity. Measures 103"L x 52"W x 4.5” T, includes (11) extrude honed cross bars to accept a wide array of accessories. We carefully designed our rack to minimize wind noise at both city and freeway speeds. All racks come with a set of our signature Stainless Steel Westcott Designs bottle openers to help you enjoy your favorite when out on the trails.

  • Optional floor inserts available
  • Signature bottle openers
  • Made in the U.S.A.
  • All aluminum construction
*Please note, this is a NO drill install but you must lower the headliner to remove the factory rack and to install the Westcott Designs rack. 

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

GMC AT4X 2500 Switch Pros Billet Mount by Westcott Designs 5
Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #95233-GMC
By Westcott Designs

Billet Switch Pros Keypad Bracket - 2020-2026 GMC 2500 & 3500

$144.99
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Westcott Designs Switch Pros Keypad Bracket for 2020-2026 GMC 2500 & 3500

The Westcott Designs Switch Pros Keypad Bracket is the perfect interior mounting solution for your GMC 2500 0r 3500, providing a secure and convenient way to access your Switch Pros keypad.  Designed specifically for a clean and seamless installation, this bracket ensures quick access to the buttons and controls for all your accessories wired to the Switch Pros module. Milled from Billet Aluminum with precision craftsmanship, this bracket is designed to fit perfectly within the GMC 2500's/3500's interior, offering a professional, factory-like appearance.  Whether controlling lights, winches or other auxiliary systems, the ergonomic positioning of the keypad allows for easy, distraction-free operation while driving. Upgrade your truck with the Westcott Designs Switch Pros Keypad Bracket for reliable functionality, enhanced convenience, and a polished look.

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #N/A
By Westcott Designs

2007-2021 Toyota Tundra TRD Sport Preload Collar Lift Kit

Price range: $411.95 through $463.45
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Westcott Designs Tundra TRD Sport preload collar lift kit. This kit is designed for the 2007-2021 Tundra TRD Sport with the red body Bilstein shocks from the factory. It gives you 3” of lift in the front without the need of a replacement Upper Control Arm (UCA) and 1” in the rear. After install your Tundra will sit level front to rear and you can run up to a 35" tall tire*  It features our billet preload collars for the front and our billet rear lift block with hardware for the rear. This kit uses the preload in your spring to give you the lift that you are after, you retain your factory ride quality, it keeps your factory suspension geometry, and you can still align it to spec after install. Made in the USA. *Front bumper relocation kit and additional clearancing required to run a 35" tire. Suggested tire is a 295/70R18. This kit provides the following lift:

  • 2007-2021 Tundra TRD Sport: 3” (front lift) and 1" (rear lift)

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #N/A
By Westcott Designs

Toyota Tundra CrewMax Roof Rack 2007-2021

$946.58
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Westcott Designs full length roof rack for 2007-21’ Toyota Tundra CrewMax. This low-profile roof rack has a sleek design that hugs your existing roof line and still allows full function of your sunroof. Features aluminum construction for light weight with steel mounting brackets for strength and to maximize load capacity. Includes (8) extrude honed cross bars to accept a wide array of accessories and your choice of front valance to accept lighting options of your choice*. All racks come with a set of our signature Stainless Steel Westcott Designs bottle openers to help you enjoy your favorite refreshments when out on the trails and complete hardware. *Lights sold separately. Please Note: This is a “Drill To Mount” roof rack and we suggest that you have professionally installed. We will not be held responsible for any damage to your vehicle.

  • (6) light 6” cut out
  • (10) light 4” cut out
  • Single row 40-inch light bar cut out
  • No cut out visor
  • Signature bottle openers

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #95229BK
By Westcott Designs

2010-2024 Toyota 4Runner 5th Gen Ditch Light Brackets

$92.95
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Westcott Designs A-pillar ditch light brackets for 2010-'24 Toyota 4Runner 5th Gen. CAD designed, laser cut, and powder coated black for a durable finish. These are hands down the best built and strongest mounts out on the market. Some might even say overbuilt but we never would! Easy install, no drilling, cutting or modification needed and uses OEM mounting hardware. Low profile design mount incorporates our carriage bolt light mount which not only makes for a cleaner installed look but also reduces wind noise. Choose from a wide variety of light options to suit your specific needs*. *Lights not included.

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #95225BK-64R
By Westcott Designs

Baja Designs S2 Fog Light Brackets - 2025-2026 Toyota 4Runner (6th Gen)

$102.99
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

The 2025-2026 Toyota 4Runner (6th Gen) Fog Lights just got a MAJOR OE+ UPGRADE from Westcott Designs! Yep, that's right! Westcott Designs threw out the OE standard and +'d up the fog lights with Baja Designs SR8's, perfectly wrapped and secured with a Westcott Designs fog light bracket. Making it easy for customers to swap out their fog lights and truly take it from stock to OE+. Not just some fugly bracket and light jammed in there, but a seamless looking design that makes it look like it's been there all along. It's what we call - OE+. We appreciate what Toyota does with their vehicles. The design, the engineering, the care…and we just want to give you, the customer, the ability to make your vehicle go from stock to AWE! That's right, giving you an aftermarket part that's more than just something to bolt on, but something that truly looks like it was built this way from the beginning. That it looks seamless and part of the original design while providing a bold statement at the same time. If you're looking to upgrade your fog lights…take them from OE to OE+, then place your ORDER TODAY!

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

All-New 2024 Toyota Land Cruiser Ditch Light / A-Pillar Bracket from Westcott Designs Left Side
Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #N/A
By Westcott Designs

2024-2026 Lexus GX 550 Ditch Light Brackets

Price range: $195.65 through $205.95
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Check Out the 2024-2026 Lexus GX 550 Ditch Light Brackets by Westcott Designs

Check-out Westcott Designs’ A-pillar ditch light brackets for the New 2024-2026 Lexus GX 550!  CAD designed, laser cut & bent, and powder coated black for a durable finish. Easy install and uses OEM mounting hardware. This unique design placed the light right next to your side-view mirrors, making it seamlessly integrate into the design of your Land Cruiser and allow the light to be where you need it without obstructing your view in any way. *Lights not included, sold separately.

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
By Westcott Designs

High Jack Mounting Kit

$19.95
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

Your high lift jack is what gets you out of most of those messes. If you are stuck in a tight place, you can winch yourself right out. Having one around is a must-have , to keep you from being stranded out in the middle of nowhere.

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring a stylized design, representing high-quality aftermarket products for vehicles, including rock sliders and accessories.
Product #N/A
By Westcott Designs

4-Hole 1/2 Inch Front Spacer - 2024-2026 Toyota Tacoma (4th Gen)

Price range: $154.45 through $205.95
Description Downward arrow graphic indicating navigation for aftermarket rock sliders and accessories from Westcott Designs.

2024-2026 Toyota Tacoma (4th Gen) Westcott Designs 1/2 inch FRONT Top Spacer

Dial in the perfect stance for your 4th Gen Toyota Tacoma with the Westcott Designs 1/2” Top Spacer. Designed to provide an additional 1/2 inch of front-end lift, this precision-machined aluminum spacer helps reduce factory rake for a more leveled and aggressive look. Ideal for those looking to fine-tune their suspension setup without compromising ride quality, each spacer is CNC-machined from high-grade aluminum and offered in your choice of a sleek black anodized finish or classic raw aluminum. Whether you’re compensating for added front-end weight or just want a more balanced stance, the Westcott 1/2” Spacer is the clean, simple solution. Be sure to check-out our YouTube Channel to learn more about Westcott Designs products and all the new products we'll be releasing for the 6th Gen 2025-2026 Toyota 4Runner! Westcott Designs YouTube Channel

Shipping:

Due to the increase in demand and our relentless pursuit of quality, lead times of many of our products may take more time than previously expected. Thank you for your understanding and we promise it will be worth the wait!

Westcott Designs logo featuring stylized letters "WD," representing high-quality aftermarket rock sliders and accessories for vehicles.
SEE WHAT OUR CLIENTS HAVE TO SAY…

THE WESTCOTT DIFFERENCE

CHECK US OUT

Discover Our Latest Builds and Products on YouTube

Subscribe to our YouTube Channel to checkout all our latest builds and products.

Title

Go to Top