STEELCRAFT 201800 Custom Fit 1999-2018 CHEVY SILVERADO / GMC SIERRA LD/HD REGULAR CAB 3" SIDEBARS BLACK Side Step Nerf Bar Running Boards (Body Mount) (Excludes Classic Model) Fits: 1999-2018 CHEVY SILVERADO / GMC SIERRA LD/HD REGULAR CAB (Body Mount) (Excludes Classic Model) Attention: Please check with dealer to confirm the right model of your vehicle before ordering. Stainless Steel made from high-quality T304 steel.Available in a variety of stylish finishes. Black bars are made of heavy duty steel and Black Powder-Coated Custom mounting brackets provide easy, no-drill installation (most vehicles). 100% brand new 2 bars for both driver & passenger sides. All mounting hardware and DIY instruction included. Covered by a limited Lifetime Warranty (stainless steel) or 3-year warranty (black powder-coated)