AMP Research 2019-2021 Chevy Silverado 1500 Extended Cab/Double Cab PowerStep Smart Series

The new Powerstep Smart Series is the latest innovation to bring more control for the electric-powered running board right to your fingertips. Enjoy the in-app flexibility to override your steps to stay up or down, as well as power on/off the integrated or an auxiliary LED light system. Installation Instructions Installation Instructions Warranty This Part Fits: Year Make Model Submodel 2019-2022 Chevrolet Silverado 1500 Custom 2019-2021 Chevrolet Silverado 1500 Custom Trail Boss 2019-2022 Chevrolet Silverado 1500 High Country 2019-2022 Chevrolet Silverado 1500 LT 2019-2021 Chevrolet Silverado 1500 LT Trail Boss 2019-2022 Chevrolet Silverado 1500 LTZ 2019-2021 Chevrolet Silverado 1500 RST 2019-2021 Chevrolet Silverado 1500 SSV 2019-2022 Chevrolet Silverado 1500 WT 2022 Chevrolet Silverado 1500 ZR2 2022 Chevrolet Silverado 1500 LTD Custom 2022 Chevrolet Silverado 1500 LTD Custom Trail Boss 2022 Chevrolet Silverado 1500 LTD High Country 2022 Chevrolet Silverado 1500 LTD LT 2022 Chevrolet Silverado 1500 LTD LT Trail Boss 2022 Chevrolet Silverado 1500 LTD LTZ 2022 Chevrolet Silverado 1500 LTD RST 2022 Chevrolet Silverado 1500 LTD SSV 2022 Chevrolet Silverado 1500 LTD WT 2020-2023 Chevrolet Silverado 2500 HD Custom 2020-2023 Chevrolet Silverado 2500 HD High Country 2020-2023 Chevrolet Silverado 2500 HD LT 2020-2023 Chevrolet Silverado 2500 HD LTZ 2020-2023 Chevrolet Silverado 2500 HD WT 2020-2023 Chevrolet Silverado 3500 HD High Country 2020-2023 Chevrolet Silverado 3500 HD LT 2020-2023 Chevrolet Silverado 3500 HD LTZ 2020-2023 Chevrolet Silverado 3500 HD WT 2019-2021 GMC Sierra 1500 AT4 2019-2021 GMC Sierra 1500 Base 2019-2022 GMC Sierra 1500 Denali 2019-2021 GMC Sierra 1500 Elevation 2022 GMC Sierra 1500 Pro 2019-2022 GMC Sierra 1500 SLE 2019-2022 GMC Sierra 1500 SLT 2022 GMC Sierra 1500 Limited AT4 2022 GMC Sierra 1500 Limited Denali 2022 GMC Sierra 1500 Limited Elevation 2022 GMC Sierra 1500 Limited Pro 2022 GMC Sierra 1500…