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ARB REAR M200 DIFF COVER - RED | JL Sport/Sahara

by ARB
SKU 0750010

ARB’s Air Locker® engineers have expanded the range of differential covers and are pleased to release new versions of their competition differential cover to suit the Jeep Wrangler JL Sport, Sahara models. These new differential covers are a great addition to the already extensive range which exists for the Jeep Dana differentials.

ARB’s Differential Cover will protect your differential against the hazards of competition or extreme off-road use. When off-road, it is inevitable that obstacles encountered could potentially inflict expensive damage on your differential. To prevent this, ARB’s Differential Cover has been specifically engineered to protect the differential and ring and pinion set and your ARB Air Locker® from any off-road hazards.


  • High-tensile nodular iron structure protects the differential and ring and pinion set from off -road obstacles
  • Computer optimized cross-brace design within the differential cover, increases the structural rigidity of the whole axle acting as a truss
  • Approach/departure angle optimized by angled exterior surface
  • Prolonged carrier bearing life due to extra support to the bearing alignment
  • Additional housing strength helps keep the ring and pinion gears meshing on the flat faces of the teeth, greatly increasing ring and pinion life and overall maximum load strength
  • High quality and strong neodymium magnets are used in both the drain plug and the dipstick to attract metallic wear particles to eliminate premature wear
  • Magnet location in the end of the dipstick allows the oil to be checked for tell-tale signs of internal damage - without removing the cover or draining the oil
  • Low profile drain plug design resists damage from obstacles
  • Combination of the high filler point and dipstick allows the oil to be checked for water contamination without having to drain the oil
  • Unique dipstick/filler cap design allows differential oil level to be adjusted for customized high driveline angles
  • Cover is powder coated, CNC machined, then clear coated for a durable, professional, long lasting finish—all hardware is hardened & plated
  • Tensile cap screws (supplied) are recessed for protection against obstacles which might damage or loosen them