FITMENT: Running Boards For 2007-2018 Chevy Silverado/Sierra 1500 & 2007-2019 Silverado/Sierra 2500HD 3500 HD & 2019 Silverado/Sierra 1500LD. Only Fit For Double Cab with 3/4 Size Rear Door.?Not for 2019 Silverado/Sierra 1500 & 2007 Silverado/Sierra 1500 Classic.?Not for Diesel Engine. RUNNING BOARDS MATERIAL: Side Steps Made Of Carbon Steel And Anti-slip Plastic Steps. It's Firm To Step On And Doesn't Flex. Designed Specifically Around The Truck. Step Bars Are As Attractive As They Are Functional. 6.5 INCH RUNNING BOARDS: This Running Board Is Newly Designed.The Wide 6.5-inch Steps And 6-inch Bar Provide A Larger Area For Getting On And Off,Allowing Your Entire Foot To Be Firmly Attached To The Pedals. INNOVATIVE DESIGN: The Running Boards Is Newly Designed. the Bottom Slider Position Can Adjust Position On Vehicle Forward & Backwards For Better Customization.Reasonable Product Structure And Firmly Fitting During Installation. OE QUALITY: Worry-free After-sale, Any Installation Problems And Quality Problems, Please Feel Free To Contact Us. High Standard Manufacturing Process Enables Consumers To Get Oem Quality Products At The Best Price.
