GENUINE GEAR 11.5 AAM DIFF COVE

G2 Axle and Gear GM 11.5 AAM Aluminum Diff Cover; Raw Aluminum Finish; Cast From Lighweight Aluminum to Disipate Heat; Reinforcing Ribs for Added Rigidity and Strength; Heat Treated and Shot Peened to Handle Direct Impacts

G2 aluminum differential covers are designed to not only protect your ring & pinion, they are designed to help cool your gear oil for prolonged bearing life. Made from high strength heat treated aluminum to withstand direct hits, these covers help protect your investment while adding a distinct look to your vehicle