SKU 10404005AB Categories , , ,


You’ll never have to worry about your differential covers being crushed or ripped off again. These appealing nodular iron differential covers have a number of unique features and are quite durable.

This cover was designed specifically for the front and rear Dana 44 axles found in 2007 and later Jeep JK Wranglers, making it unique among Dana 44 covers. The AEV JK Differential Cover includes two fluid level apertures for both the front and rear axles, which are set to the right level to meet manufacturer regulations, eliminating the need to guess at oil levels or use a dipstick to determine the required amount of oil.

The AEV JK Differential Cover includes a larger fill port on the top of the cover for extra convenience. This fill port serves as an inspection port, allowing the operator to view inside the differential, inspect ring gear teeth, check for water incursion, and even utilize a dial indicator to inspect for faults without ever removing the cover. When you combine these capabilities with the axle’s factory magnetic drain plug, servicing your axles has never been easier!


  • Produced from high-strength nodular iron
  • Fluid level check plugs for the front and back of the JK
  • The distinctive large fill plug from AEV
  • The bottom edge is reinforced with recessed hardware.
  • For ultimate durability, E-coated and powder-coated

Additional information

Weight 13 lbs
Dimensions 11 × 11 × 4 in


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