DA8934 ARB Diff Cover Rear Salisbury Defender Black

Protect the heart of your Defender's rear axle with the ARB Diff Cover, part number DA8934. Built specifically for Salisbury type rear differentials, this black cover is cast from high tensile nodular iron, a material chosen for its toughness against impact from rocks, ruts, and obstacles encountered on demanding off road trails. The reinforced cross brace design adds meaningful torsional rigidity to the axle housing, helping keep the ring and pinion gears properly meshed under load, which supports longer gear and bearing life over time.

The cover's low profile shape is engineered to maximize running gear clearance while minimizing the risk of catching on rocks or trail obstacles, and the exterior surfaces are shaped to help preserve your Rover's approach and departure angles. High tensile cap screws are recessed into the cover itself, keeping fasteners protected from contact damage or loosening on the trail. Finishing is handled with a powder coated, CNC machined, and clear coated process for a durable look that holds up to years of use, and all hardware is zinc plated to resist corrosion.

A combination fill point and dipstick lets you check gear oil condition and look for water contamination without draining the differential, and neodymium magnets built into both the dipstick and the low profile drain plug help capture metallic wear particles as an early warning sign of internal wear. Whether you are running technical rock crawling lines or covering long overland miles, this cover is built to stand up to real world use on Salisbury equipped Defenders.

Fits:

• Defender - Rear Salisbury axles

No supersessions found.

Part Number: DA8934

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FAQ

Will this diff cover fit my Defender if it has the later Wolf or Td5 rear axle?

No. This cover is designed exclusively for the earlier Salisbury type rear differential used on Defender 110 and 130 models. It is not compatible with the short nose P38 style axle fitted to later production Defenders.

What is included with the DA8934 diff cover?

The kit includes the black powder coated nodular iron cover, the recessed high tensile cap screws, zinc plated hardware, and the combination fill point and magnetic dipstick.

Is any special installation knowledge required to fit this cover?

Installation follows standard differential cover procedure, removing the factory cover, cleaning the mating surface, and fitting this cover with a new gasket and appropriate gear oil. A basic understanding of differential service is recommended.