EAG 07-10 Chevy Silverado 2500/3500 Billet Grille Insert Combo Front Upper Lower Bumper Aluminum Polished Fit for: 2007-2010 Chevrolet Silverado 2500/3500 HD. Item includes 2pc main upper grille, 1pc air dam grille, 1pc lower bumper grille. Air craft grade 6061-T6 aluminum solid billet grille inserts can protect the front end of your vehicle. Each grille guarantees a black satin powder coating with a chrome shiny surface. All necessary hardware and instruction are included. Overlay installation.