YITAMOTOR 6.5 Inches Running Boards Compatible with 2019-2024 Chevy Silverado/GMC Sierra 1500, 2020-2024 Silverado/Sierra 2500HD 3500HD Crew Cab Side Steps Nerf Bars (Excl. 2019 1500 Classic)

Fit for 2019-2024 Silverado 1500 & 2020-2024 2500/3500HD Crew Cab. Please check the Cab size picture if you do not know the model of your vehicle. 6" wide stylish black stainless steel pad provides textured surface for excellent footing.Each side can support up to 350lbs. Our running boards are expertly crafted from a solid piece of premium aluminum alloy, which is sturdy, durable, wear-resistant and rust-resistant. After repeated tests, they can resist corrosion from salt spray, and withstand UV radiation without discoloration. The bolts are made of stainless steel, which is not easy to rust. The bottom is designed with a slide mount, so there’s no need to punch holes. This allows the boards to be better adapted to the car and makes for easy installation. The installation manual features a detailed combination of graphics and text, helping make installation even easier. Please contact us any time if you have any issues or complaints.