IBoard, by APS is a new generation of running boards designed to look and feel different. Most running boards in the market are round or oval. IBoard's flat profile design is clean and modern - giving your truck a truly distinct look. Diesel models with DEF tanks-Cutting Required (Excludes 07 Classic Models)Incl. 2019 Silverado 1500 LD & 2019 Sierra 1500 Limited.Package includes: (2) iBoard running boards, mounting brackets and hardware kit for an easy DIY install. AIRCRAFT GRADE 6061-T6 ALUMINUM BUILD - Solid aluminum running boards, iBoard side steps offer the best in corrosion protection, durability, and strength (300 LBS load capacity). FULL COVERAGE STEP PAD - 6 wide corrugated rubber step pad covers the entire running board, providing a secure, slip-proof, comfortable step for the whole family. UNIQUE LOW PROFILE DESIGN- Upgrade your truck's style with iBoard's patented low profile design. Look different with iBoard running boards! 2019 Silverado 1500 LD & 2019 Sierra 1500 LimitedIncl. Diesel Models With DEF Tanks. The item "IBoard Running Boards 6-inch Black Fit 07-18 Chevy Silverado GMC Sierra Crew Cab" is in sale since Thursday, April 16, 2020. This item is in the category "Automotive\Parts & Accessories\Car & Truck Parts\Exterior\Nerf Bars & Running Boards". The seller is "canvauto" and is located in Vancouver, BC. This item can be shipped to Canada.