Mount kit includedOversized step areas for easier cab entry and exitProtects vehicle rocker panels from potential damageInjection molded polymer step padSolid 1-piece constructionChiseled style complements HDX BumpersU.S. Patent No. 8,864, 158Textured black powder coat finishUpgrade your vehicle with a set of heavy duty Westin's HDX Xtreme Nerf Step Bars. Key design features include: Oversized step areas for easier cab entry and exit. A solid 1-piece construction and a textured powder coat finish. Strategically engineered step locations guarantee ease of access while also complementing the contours of your vehicle.
Fitment
Year |
Make |
Model |
Sub Model |
Body/Cab |
Fitment Notes |
Bed Type |
Bed Length |
Engine Cylinders |
Engine Liter |
Engine Aspiration |
Drive |
2019 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2019 |
Chevrolet |
Silverado 1500 |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
Chevrolet |
Silverado 1500 |
Custom Trail Boss |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
Chevrolet |
Silverado 1500 |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
Chevrolet |
Silverado 1500 |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
Chevrolet |
Silverado 1500 |
RST |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
Chevrolet |
Silverado 1500 |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2019 |
GMC |
Sierra 1500 |
AT4 |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
GMC |
Sierra 1500 |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
GMC |
Sierra 1500 |
Elevation |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
GMC |
Sierra 1500 |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2019 |
GMC |
Sierra 1500 |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2020 |
Chevrolet |
Silverado 1500 |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 1500 |
Custom Trail Boss |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 1500 |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 1500 |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 1500 |
RST |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 1500 |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
Chevrolet |
Silverado 2500 HD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
Chevrolet |
Silverado 3500 HD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2020 |
GMC |
Sierra 1500 |
AT4 |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
GMC |
Sierra 1500 |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
GMC |
Sierra 1500 |
Elevation |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
GMC |
Sierra 1500 |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
GMC |
Sierra 1500 |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2020 |
GMC |
Sierra 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2020 |
GMC |
Sierra 2500 HD |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
GMC |
Sierra 2500 HD |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
GMC |
Sierra 2500 HD |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
GMC |
Sierra 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2020 |
GMC |
Sierra 3500 HD |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2020 |
GMC |
Sierra 3500 HD |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2021 |
Chevrolet |
Silverado 1500 |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
Chevrolet |
Silverado 1500 |
Custom Trail Boss |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
Chevrolet |
Silverado 1500 |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
Chevrolet |
Silverado 1500 |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
Chevrolet |
Silverado 1500 |
RST |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
Chevrolet |
Silverado 1500 |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
Chevrolet |
Silverado 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2021 |
Chevrolet |
Silverado 2500 HD |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
Chevrolet |
Silverado 2500 HD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
Chevrolet |
Silverado 2500 HD |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
Chevrolet |
Silverado 2500 HD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
Chevrolet |
Silverado 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2021 |
Chevrolet |
Silverado 3500 HD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
Chevrolet |
Silverado 3500 HD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2021 |
GMC |
Sierra 1500 |
AT4 |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
GMC |
Sierra 1500 |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
GMC |
Sierra 1500 |
Elevation |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
GMC |
Sierra 1500 |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
GMC |
Sierra 1500 |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2021 |
GMC |
Sierra 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2021 |
GMC |
Sierra 2500 HD |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
GMC |
Sierra 2500 HD |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
GMC |
Sierra 2500 HD |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
GMC |
Sierra 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2021 |
GMC |
Sierra 3500 HD |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2021 |
GMC |
Sierra 3500 HD |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2022 |
Chevrolet |
Silverado 1500 |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
4 |
2.7 |
|
|
2022 |
Chevrolet |
Silverado 1500 |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 1500 |
RST |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 1500 |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 1500 LTD |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
4 |
2.7 |
|
|
2022 |
Chevrolet |
Silverado 1500 LTD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 1500 LTD |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 1500 LTD |
RST |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 1500 LTD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
Chevrolet |
Silverado 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2022 |
Chevrolet |
Silverado 2500 HD |
Custom |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
Chevrolet |
Silverado 2500 HD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
Chevrolet |
Silverado 2500 HD |
LTZ |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
Chevrolet |
Silverado 2500 HD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
Chevrolet |
Silverado 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2022 |
Chevrolet |
Silverado 3500 HD |
LT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
Chevrolet |
Silverado 3500 HD |
WT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2022 |
GMC |
Sierra 1500 |
Elevation |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 1500 |
Pro |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 1500 |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 1500 Limited |
AT4 |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.2 |
|
|
2022 |
GMC |
Sierra 1500 Limited |
Elevation |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 1500 Limited |
Pro |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 1500 Limited |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 1500 Limited |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
5.3 |
|
|
2022 |
GMC |
Sierra 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2022 |
GMC |
Sierra 2500 HD |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 2500 HD |
Pro |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 2500 HD |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 2500 HD |
SLT |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2022 |
GMC |
Sierra 3500 HD |
Base |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 3500 HD |
Pro |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2022 |
GMC |
Sierra 3500 HD |
SLE |
Extended Cab Pickup |
Textured Black |
|
0 |
8 |
6.6 |
|
|
2023 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2023 |
Chevrolet |
Silverado 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2023 |
Chevrolet |
Silverado 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2023 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2023 |
GMC |
Sierra 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2023 |
GMC |
Sierra 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2024 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2024 |
Chevrolet |
Silverado 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2024 |
Chevrolet |
Silverado 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2024 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2024 |
GMC |
Sierra 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2024 |
GMC |
Sierra 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2025 |
Chevrolet |
Silverado 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2025 |
Chevrolet |
Silverado 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2025 |
Chevrolet |
Silverado 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2025 |
GMC |
Sierra 1500 |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2025 |
GMC |
Sierra 2500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
2025 |
GMC |
Sierra 3500 HD |
|
Extended Cab Pickup |
Textured Black |
|
0 |
|
|
|
|
Additional Resources