DV8 Offroad HD Dana 30 Diff Cover Cast Iron Gray Powdercoat

Rugged, tough, and built for extreme off-road adventures, DV8 Off Road’s patent-pending tread design differential cover adds both protection and style to your Dana 30 axle. It increases structural rigidity and boosts oil capacity to help reduce gear oil operating temperatures.

Constructed from high-tensile nodular cast iron, the cover features a thick 1/2-inch mounting flange and 1/4-inch housing to safeguard gears and lockers from rocks and trail hazards. Recessed areas protect Allen bolt heads from damage. Finished in durable powder-coated grey and equipped with class 12.9 hardware—18% stronger than standard grade 8 bolts—this cover is the perfect upgrade for Jeep JKs, TJs, and all solid Dana 30 axles.

Key Features:

• Extreme off-road ready, rugged design

• Increases axle structural rigidity

• Larger oil capacity reduces gear oil temperatures

• High-tensile nodular cast iron construction

• 1/2-inch mounting flange, 1/4-inch housing

• Powder-coated grey finish

• Class 12.9 hardware (18% stronger than grade 8)

• Fits Jeep JK, TJ, and all solid Dana 30 axles