COMNOVA 6 Inches Running Boards Steps Nerf Bars Compatible with 19-24 Silverado/Sierra 1500 Double Cab (NOT FIT 2019 LD/Limited); 20-24 2500/3500HD，a Pair Running Boards for Silverado Double Cab

FITMENT: Silverado Running Boards for 2019-2024 Silverado/Sierra 1500 Double Cab, 2020-2024 Silverado/Sierra 2500HD 3500HD Double Cab(2 Full-size Doors and 2 Half-size Rear Doors). Not for 2019 Silverado 1500 LD or 2019 Sierra 1500 Limited. MATERIAL: 2019 2021 2022 2023 2024 Chevy Silverado Running Boards Made With Stainless Steel Polished. Durable, Rust-resistant, Strength, Lightweight, And Corrosion Resistance For Long-lasting Use. STEP PADS: 6 Inches Silverado 1500 Running Boards With More Resilient And Sturdy Plastic Covered Slip-resistant Step Pads And Plastic End Caps. The Plastic End Caps Better Protect The Step Bar Ends While Making The Steps More Durable, Rust-resistant, And Corrosion-resistant. INNOVATIVE DESIGN: Slider Design, Able To Adjust Position On Vehicle Forward and Backward For Better Installation. OE Style Looks Simple And Beautiful, While Easier To Clean. SIMPLE INSTALL: No Drilling Or Modification Is Required. Include Two Steps ( One Left And One Right ), Mounting Brackets, Hardware, and Instructions.