Westins Pro Traxx 4 Oval Nerf Step Bars feature a 4in. oval tube with a heavy-duty step pad that provides a wider and more secure step area. They feature 30 factory style bends that have seamless domed ends so there are no end-caps or exposed bolt heads. Applications are bolt-on installation.
This Part Fits:
| Year | Make | Model | Submodel |
|---|
| 2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2007-2013 | Chevrolet | Silverado 1500 | LS |
| 2007-2013 | Chevrolet | Silverado 1500 | LT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2007-2013 | Chevrolet | Silverado 1500 | WT |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2007-2014 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2014 | Chevrolet | Silverado 2500 HD | LTZ |
| 2007-2014 | Chevrolet | Silverado 2500 HD | WT |
| 2007-2014 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2014 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2014 | Chevrolet | Silverado 3500 HD | WT |
| 2007-2013 | GMC | Sierra 1500 | Denali |
| 2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2007-2013 | GMC | Sierra 1500 | SL |
| 2007-2013 | GMC | Sierra 1500 | SLE |
| 2007-2013 | GMC | Sierra 1500 | SLT |
| 2007-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2011-2014 | GMC | Sierra 2500 HD | Denali |
| 2007-2014 | GMC | Sierra 2500 HD | SLE |
| 2007-2014 | GMC | Sierra 2500 HD | SLT |
| 2007-2014 | GMC | Sierra 2500 HD | WT |
| 2011-2014 | GMC | Sierra 3500 HD | Denali |
| 2007-2014 | GMC | Sierra 3500 HD | SLE |
| 2007-2014 | GMC | Sierra 3500 HD | SLT |
| 2007-2014 | GMC | Sierra 3500 HD | WT |