Product details:

G2 Axle & Gear 40-2031ALB: Differential Cover, Hammer, Aluminum, Black, Dana 30, Silicone Sealant, Each - G2 Axle & Gear Hammer Differential Covers are designed to protect your ring and pinion from impact, as well as help cool your gear oil for prolonged bearing life. The covers are made from high strength heat-treated aluminum to withstand direct hits and feature a reinforced web design for extra strength. Protect your investment while adding a distinct look to your vehicle with G2 Axle & Gear Hammer differential covers.