DNA Motoring For 99-16 Silverado Sierra Extended/Crew Cab Chrome 3" Side Step Bar Running Board

Fit 1999-2016 Chevrolet Silverado Fit 1999-2016 GMC Sierra For Models with Extended Car, Crew Cab Polished Finish ABS Plastic Non-Slip, Flat Step Pads Provide Traction for Safe Footing 3" Diameter Tubular Steps Curved End Design 410lbs Weight Capacity All Necessary Hardware Included for a Complete Installation