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The AMP Research PowerStep automatic running board fits 2007–2013 Chevrolet Silverado/GMC Sierra 1500 and 2007–2014 Silverado/Sierra 2500/3500 extended and crew cab models (excludes certain 2011–2014 diesel applications). It deploys when a door opens and retracts for clearance, improving access and aerodynamics. Construction uses high‑strength die‑cast aluminum with an anodized/PTFE finish, maintenance‑free bushings, precision pivot pins and integrated LED illumination. Five‑year/60,000‑mile warranty.
AMP Research 2007-2014 Chevy Silverado 2500/3500 Extended/Crew PowerStep - Black
