Fits: 2019–2021 Chevrolet Silverado 1500 2020–2023 Chevrolet Silverado 2500 HD 2020–2023 Chevrolet Silverado 3500 HD 2022 Chevrolet Silverado 1500 LTD 2019–2021 GMC Sierra 1500 2020–2023 GMC Sierra 2500 HD 2020–2023 GMC Sierra 3500 HD 2022 GMC Sierra 1500 Limited AMP Research77254-01ABed BarsThe AMP Research POWERSTEPXL automatic electric-powered running board is designed for lifted trucks. The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3 in. lower stepping surface than the original POWERSTEP. This allows easier access to and from the vehicle's cab. Learn about the POWERSTEPXL and its features and benefits in this new video.AMP Research PowerSteps are full length automatic electric-powered running boards that instantly extend when you open your door, and then hide themselves safely out of sight when the doors close for improved ground clearance, aerodynamics, and appearance. And their attractive design and legendary reliable, all-weather performance sets a new industry standard. Features include: * High-strength, diecast aluminum-alloy linkage arms, anodized and PTFE coated to resist corrosion * Precision, zero-maintenance stainless-steel pivot pins * Extruded aluminum steps with a textured powdercoated finish for maximum grip and durability * Weatherproof, OEM-quality electric motors and wiring harness with sealed weathertight connectors * AMP-designed electronic controller employs pressure-sensitive, pinch-proof safety technology * Integrated LED light system (standard) * 600 lbs. load capacity (each side)
