Stylish Wheel-To-Wheel (W2W) length step barsProvides lower step-up surface for safe and easy cab accessProtects vehicle rocker panels from potential damageExtra drop is 3 inches lower to the groundModular design saves you money on shippingIncludes third step for easy truck bed accessInjection molded polymer step pad5" wide step areaRocker panel mountedInjection molded bracket covers includedIncludes Westin exclusive isolator bracket and mount kitOptional light kit for end caps (part no. 28-51003) - sold separatelyThe new R5 M-Series Wheel-to-Wheel Nerf Step Bars XD provides an attractive and functional variation to our highly popular, patented R5 M-Series Wheel-to-Wheel Nerf Step Bars. Engineered to provide drivers and passengers seeking a lower more accessible step-up surface for safer and easier cab entry access. The R5 M-Series Wheel-to-Wheel Nerf Step Bars XD maintains all the premium features of our original R5 M-Series, including the extra wide 5in. skid resistant step pads, a third step for easier cargo bed access, and the optional light kit for better vision in inclement weather or darkness. Easier vehicle access is achieved by dropping the actual step surface 3 inches lower to the ground. Easy to install, the R5 XD includes Westin's exclusive Isolator Brackets and mounting kit, which provides added support and virtually eliminates annoying creaking sounds, and mounts directly to the vehicle bed rails. The unique patented modular design also saves shipping costs, eliminating expensive truck freight requirements. Built with high-grade corrosion resistant steel, R5 XD provides a long-lasting and stylish upgrade to your truck or SUV, available in your choice of either polished stainless steel, or a textured black finish.
Fitment
Year |
Make |
Model |
Sub Model |
Body/Cab |
Fitment Notes |
Bed Type |
Bed Length |
Engine Cylinders |
Engine Liter |
Engine Aspiration |
Drive |
2020 |
Chevrolet |
Silverado 2500 HD |
|
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
Custom |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
High Country |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
LT |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
LTZ |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
WT |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
High Country |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
LT |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
LTZ |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
WT |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
|
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
AT4 |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
Base |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
Denali |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
SLE |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
SLT |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
|
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
AT4 |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
Base |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
Denali |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
SLE |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
SLT |
Crew Cab Pickup |
Black; Steel |
|
82.2 |
|
|
|
|
2021 |
Chevrolet |
Silverado 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2021 |
Chevrolet |
Silverado 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2021 |
GMC |
Sierra 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2021 |
GMC |
Sierra 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2022 |
Chevrolet |
Silverado 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2022 |
Chevrolet |
Silverado 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2022 |
GMC |
Sierra 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2022 |
GMC |
Sierra 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2023 |
Chevrolet |
Silverado 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2023 |
Chevrolet |
Silverado 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2023 |
GMC |
Sierra 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2023 |
GMC |
Sierra 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2024 |
Chevrolet |
Silverado 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2024 |
Chevrolet |
Silverado 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2024 |
GMC |
Sierra 2500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
2024 |
GMC |
Sierra 3500 HD |
|
Crew Cab Pickup |
Textured Black |
|
82.2 |
|
|
|
|
Additional Resources