Velocity Concepts Chrome Bull BAR Brush Push Bumper Grill Grille Guard 07-10 Silverado/Sierra HD Application: 2007 Chevy Silverado 2500 HD / 3500 HD New Body Models, 2008-2010 Chevy Silverado 2500 HD / 3500 HD Models, 2007 GMC Sierra 2500 HD / 3500 HD New Body Models, 2008-2010 GMC Sierra 2500 HD / 3500 HD Models Front Bumper Bull Bar Guard Heavy Duty Stainless Steel With 1 year Warranty Against Rust And Corrosion, 3" Diameter Tube & 1.35mm Thickness Mounting kit included, Easy no-drill installation Limited 60 Days manufacturer warranty. Professional installation is recommended