ARB Dana 30 Competition Differential Cover. High tensile, solid nodular iron differential cover. Ideal for competition rock crawling or use on extreme off road trails.

Features:

• Computer optimized cross brace design increases the structural rigidity of the whole axle
• Additional housing strength helps keep the ring & pinion gears meshing on the flat faces of the teeth, greatly increasing ring & pinion life and overall maximum load strength
• Top quality, high power neodymium magnets are used in both the drain plug and the dipstick to collect metallic wear particles as the vehicle moves
• Magnet location in the end of the dipstick allows the oil to be checked for tell-tale signs of internal damage
• Prolonged carrier bearing life due to extra support to the bearing alignment
• Approach/departure angle optimized by angled exterior surfaces
• Unique dipstick/filler cap design allows differential oil level to be adjusted for customized high driveline angles