Fitment:For 2019-2022 Chevrolet Silverado/GMC Sierra 1500 Crew CabFor 2020-2024 Chevrolet Silverado/GMC Sierra 2500/3500 HD Crew Cab(Incl. Diesel Models With DEF Tanks) (Excl. 2019Silverado LD/2019 Sierra Limited Model)Description:-Color: Black Silver-Material: Built From Durable, Rt-Resistant, Stainless Steel-ABS Plastic Covered Slip-Resistant Step Pads-ABS Plastic End Caps-6 inches wide running boards give your ride a massive boost when it comes to look and utility.-Running boardscan prevent slipping and withstand the toughest weather conditions.-Stainless steel material, which is sturdy, durable, wear-resistant and rt-resistant.-Easy bolt-on installation No drilling or cutting Required.-High strength mounting bracket; holds up to 450 lbs.-Professional installation is highly recommended.Package includes:2* (Driver side Passenger) side steps barsMounting brackets and hardwareInstallation instructionW/ Product InstructionNotes:-If You Are Not Sure The Item 100% Fit For Your Vehicle Before Your Purchase.-Please Allow 1-3CM Differs Due To Manual Measurement.-