AMP Research 75146-01A PowerStep Electric Running Boards - 2011-2014 Silverado & Sierra 2500/3500 Diesel with Extended & Crew CabsAMP75146-01A (Not in stock)
PowerStep is an automatic, electric-powered truck running board that extends when you open your door, and then extracts safely out of sight when the doors are closed. It is there when you need it to climb into the truck, and then hidden when the doors are closed to provide improved ground clearance, aerodynamics and appearance. With its handsome design, all-weather performance and legendary reliability, this electric-powered running board sets the industry standard.
- MPN: 75146-01A
- 2011-2014 Chevrolet Silverado 2500 HD (Diesel)
- 2011-2014 Chevrolet Silverado 3500 HD (Diesel)
- 2011-2014 GMC Sierra 2500 HD (Diesel)
- 2011-2014 GMC Sierra 3500 HD (Diesel)
California Residents: Proposition 65 warning