Fitment: The rear step bumper fits for 1999-2006 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 1999-2004 Chevrolet Silverado 2500, 1999-2006 GMC Sierra 1500, 2007 GMC Sierra 1500 Classic, 1999-2004 GMC Sierra 2500. Fits models without parking sensor holes. Only fits fleet side bed ( straight bed ) models, does not fit stepside beds or HD models. Enhanced Protection: Made of high quality-strength steel, our rear bumper ensures superior protection for your truck, safeguarding it from potential damage during accidents or collisions. Durability: Constructed from high-quality Alloy Steel, our rear bumper is built to last, providing long-lasting durability and resistance to rust, corrosion, and other environmental elements. Stylish Design: Crafted with a chrome-polished finish, our rear bumper not only enhances the overall appearance of your vehicle but also adds a touch of elegance to its rear end, creating a truly fashionable look. Easy to Install: With a direct screw attachment method, our rear bumper is effortless to install, eliminating the need for any cutting or punching. Note Installation instruction is not included, and professional installation is highly recommmended. Fitment: The rear step bumper fits for 1999-2006 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 1999-2004 Chevrolet Silverado 2500, 1999-2006 GMC Sierra 1500, 2007 GMC Sierra 1500 Classic, 1999-2004 GMC Sierra 2500. Fits models without parking sensor holes. Only fits fleet side bed ( straight bed ) models, does not fit stepside beds or HD models.