●▶? These running boards are compatible with Chevy Silverado 1500 2007-2018, Chevy Silverado 2500HD 3500HD 2007-2019, GMC Sierra 1500 2007-2018, GMC Sierra 2500HD 3500HD 2007-2019, fits with 2-door standard cab models. ●▶? Come with set of [2] black powder coated finish running boards with large slip-resistant step pads. It can support up to 500lbs. ●▶? It is constructed of durable and rust-resistant mild steel construction to ensure a long lasting life. ●▶? Easy to install, no-drill installation bolts right to factory mounting points in less than an hour (most models). Please note: Vehicle specific mounting brackets included. ●▶? Width: 3" | Overall Length: 55" | Body Mount Style Brackets