Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invented the patented PowerStep , the automatic, electric-powered running board that instantly extends when you open your door, and retracts out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its sleek design, all-weather performance and legendary reliability set the industry standard.PowerStep Automatic Power-Deploying Running Board fits 2011-2014 Chevrolet Silverado/GMC Sierra 2500/3500 Diesel Only, Extended/Crew CabFeatures and BenefitsMaintenance free self-lubricating bushings for all-weather performance 5-year/60,000 mile warranty Low-profile integrated LED light system -- standard High-strength, die-cast aluminum alloy components with an anodized and PTFE-coated, military-spec finish to resist corrosion Precision stainless steel pivot pins for rock-solid stabilityPowerStep Electric Running Board - 11-14 Slv/Sra 2500/3500 Diesel Only, Ext/CrwBar Color: BlackMounting Hardware Included: YesProp 65: YESProp 65 Short Form Warning: WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov.Title: AMP Research 75146-01A PowerStep Electric Running Boards for 2011-2014 Chevrolet Silverado/GMC Sierra 2500/3500 Diesel Only, Extended/Crew Cab
