The Ultimate Protection for Jeep JL & Gladiator.
The Jeep Wrangler JL and Gladiator JT are the most capable Jeeps ever built, featuring the next-generation Dana "AdvanTEK" axles. However, like their predecessors, they still leave the factory with thin, stamped steel differential covers. These stock covers are prone to peeling back when dragging over rocks, leading to catastrophic fluid loss. The ARB 0750011B Differential Cover is the fix, replacing that weak link with a nodular iron fortress.
At Overland Truck Store, we consider this cover essential for any JL or Gladiator that sees dirt. It isn't just a lid; it's a structural component. The computer-optimized cross-brace design increases the torsional rigidity of the entire axle housing, keeping your ring and pinion gears properly meshed even under high-torque shock loads.
Finished in a durable black powder coat, this cover offers more than just protection. It solves the maintenance headache of the new axles by including a dipstick (since the factory fill plugs are often too low or hard to reach) and a high-power magnetic drain plug to trap metal shavings before they damage your bearings.
Features & Specs:
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Application:
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Jeep Gladiator (JT): 2020-2023 (All Trims: Rubicon, Mojave, Overland, Sport, etc.).
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Jeep Wrangler (JL): 2018-2023 (All Trims: Rubicon, Sahara, Sport, 392, 4xe).
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Axle Fitment: Rear Dana 44 AdvanTEK (M220) Axle.
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Construction: High-tensile nodular iron protecting the differential and ring and pinion set.
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Finish: Durable Black Powder Coat (Red also available separately).
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Smart Features:
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Integrated dipstick/filler cap for easy fluid level checks.
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Neodymium magnets in both the drain plug and dipstick to trap metallic wear particles.
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Low-profile shape to maximize ground clearance.
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Installer Note:
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Axle Identification: This cover is designed for the Dana 44 (M220) Rear Axle. While all Rubicon, Mojave, and Max Tow models have this axle, some base model Sports or Saharas may be equipped with the smaller Dana 35 (M200) rear axle. Please visually verify your rear differential shape (12-bolt irregular hexagon) before ordering to ensure fitment.
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Clearance: This low-profile design is engineered to clear the factory track bar and suspension components on stock or lifted vehicles.