Putco 15-19 GMC Sierra HD Double Cab - 6.5in Bed - (10pcs) Black Platinum Rocker Panels

The Putco Black Platinum Rocker Panels Kit for GMC Sierra is made from highly polished 28-gauge T-304 stainless steel, providing a mirror-like finish that resists dents and corrosion. These custom-fit panels are CAD-designed to contour precisely to your vehicle, ensuring a seamless, factory-integrated appearance. They feature fast peel-and-stick installation with pre-applied, automotive-grade 3M tape, allowing for tool-free mounting without drilling or paint damage. Backed by a NeverRust™ Limited Lifetime Warranty, these panels protect your rocker areas from road debris, preserving factory paint and maintaining your truck’s resale value.