AMP POWERSTEP - 1999-2007 GM VEHICLES

Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in Powerstep, the automatic, electric-powered running board that instantly extends when you open your door, and then hides itself safely out of sight when the doors close for improved ground clearance, aerodynamics and appearance.

Its handsome design, all-weather performance and legendary reliability set the industry standard.

Fits 1999-2004 GMC Sierra 2500, 3500, 2001-2006 Chevrolet Silverado 1500 HD, 2500 HD, 3500 HD, 2001-2006 GMC Sierra 1500 HD, 2500 HD, 3500 HD, 2007 GMC Sierra 1500 Classic, 2500 Classic, 3500 Classic, 2007 Chevrolet Silverado 1500 Classic, 2500 Classic, 3500 Classic, 1999-2000 GMC Sierra 1500