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.\nPowerStep™\n2017-2019 Chevrolet Silverado 2500 HD High Country DIESEL Crew Cab Pickup; 2017-2019 Chevrolet Silverado 2500 HD LT DIESEL Crew Cab Pickup; 2017-2019 Chevrolet Silverado 2500 HD LT DIESEL Double Cab Pickup; 2017-2019 Chevrolet Silverado 2500 HD LTZ DIESEL Crew Cab Pickup; 2017-2018 Chevrolet Silverado 2500 HD LTZ DIESEL Double Cab Pickup; 2017-2019 Chevrolet Silverado 2500 HD WT DIESEL Crew Cab Pickup; 2017-2019 Chevrolet Silverado 2500 HD WT DIESEL Double Cab Pickup; 2017-2019 Chevrolet Silverado 3500 HD High Country DIESEL Crew Cab Pickup; 2017-2019 Chevrolet Silverado 3500 HD LT DIESEL Crew Cab Pickup; 2017-2018 Chevrolet Silverado 3500 HD LT DIESEL Double Cab Pickup; 2017-2019 Chevrolet Silverado 3500 HD LTZ DIESEL Crew Cab Pickup; 2017-2018 Chevrolet Silverado 3500 HD LTZ DIESEL Double Cab Pickup; 2017-2019 Chevrolet Silverado 3500 HD WT DIESEL Crew Cab Pickup; 2017-2018 Chevrolet Silverado 3500 HD WT DIESEL Double Cab Pickup; 2017-2019 GMC Sierra 2500 HD Base DIESEL Crew Cab Pickup; 2017-2019 GMC Sierra 2500 HD Base DIESEL Double Cab Pickup; 2017-2019 GMC Sierra 2500 HD Denali DIESEL Crew Cab Pickup; 2017-2019 GMC Sierra 2500 HD SLE DIESEL Crew Cab Pickup; 2017-2019 GMC Sierra 2500 HD SLE DIESEL Double Cab Pickup; 2017-2019 GMC Sierra 2500 HD SLT DIESEL Crew Cab Pickup; 2017-2019 GMC Sierra 2500 HD SLT DIESEL Double Cab Pickup; 2017-2019 GMC Sierra 3500 HD Base DIESEL Crew Cab Pickup; 2017-2018 GMC Sierra 3500 HD Base DIESEL Double Cab Pickup; 2017-2019 GMC Sierra 3500 HD Denali DIESEL Crew Cab Pickup; 2017-2019 GMC Sierra 3500 HD SLE DIESEL Crew Cab Pickup; 2017-2018 GMC Sierra 3500 HD SLE DIESEL Double Cab Pickup; 2017-2019 GMC Sierra 3500 HD SLT DIESEL Crew Cab Pickup; 2017-2018 GMC Sierra 3500 HD SLT DIESEL Double Cab Pickup
