Luverne Regal 7 Black Stainless 78" Oval Side Steps Select Silverado Sierra Ext. Cab Model 277078-401445LUVERNE Regal 7 Black Stainless 78 Inch Truck Side Steps, Select Chevrolet Silverado, GMC Sierra 1500, 2500, 3500 HD Extended Cab Model 277078 401445 Not everyone understands the status that comes with owning a full size truck or SUV, but for those who do, LUVERNE Regal 7 oval side steps are the side accessory of choice. They are the largest oval nerf bars on the market, featuring a patented design, non skid step pads and a sleek nerf bar styling.