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.PowerStep Plug-N-Play Conversion KitSpecifications: Prop 65 YES Prop 65 Short Form Warning WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov. Title AMP Research 76400-01A PowerStep Electric Running Boards Plug N Play Conversion Kit Only for 2014-2018 Silverado/Sierra 1500, 2015-2019 Silverado/Sierra 2500/3500 Description_APS 2014-2018 Chevrolet Silverado 1500 Description_APS 2019 GMC Sierra 3500 HD SLT Description_APS 2015-2019 Chevrolet Silverado 2500 HD Description_APS 2015-2019 Chevrolet Silverado 3500 HD Description_APS 2014-2018 GMC Sierra 1500 Description_APS 2015-2019 GMC Sierra 2500 HD Description_APS 2015-2018 GMC Sierra 3500 HD Description_APS 2019 GMC Sierra 3500 HD Base Description_APS 2019 GMC Sierra 3500 HD Denali Description_APS 2019 GMC Sierra 3500 HD SLE Description_ASC No Drilling Required Description_DEF Running Board Hardware Kit Description_DES POWERSTEP Plug-N-Play Conversion Kit Description_EXT PowerStep Plug-N-Play Conversion Kit Description_FAB Plug-N-Play Conversion Kit Description_INV AMP Research - Plug-N-Play Description_MKT 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. Description_SHO Plug-N-Play Kit