LUVERNE 575078-581444 MegaStep 78-Inch Premium Non-Skid Aluminum Running Boards, Select Chevrolet Silverado, GMC Sierra 1500, 2500, 3500 HD Extended Cab

Nerf bar styling with the convenience of a full-length running board step Extruded aluminum core to be strong, lightweight and rust-free High-polish, 18-gauge stainless steel trim for a bright, clean finish Boards easily adjust in, out, forward or backward to suit personal preference 6-1/2" x 3" boards with a 5" non-skid rubber treads for a safe, comfortable step Vehicle-specific brackets with pre-installed fasteners for easy installation High-strength steel brackets feature a durable black powder coat finish Optional black plastic backsplash available for 88" (#570090) in 98" (#570098) Limited lifetime warranty (five-year finish, one-year parts)