ARB 0750012 Rear Diff Cover Dana M220 for 18-25 Jeep Wrangler JL & Ford Bronco

Vehicle Fitment

• 2018-2025 Jeep Wrangler JL (rear axle, Dana M220)
• 2020-2025 Jeep Gladiator (rear axle, Dana M220)
• 2019-2023 Ford Ranger (rear axle, Dana M220)
• 2021-2025 Ford Bronco (rear axle, Dana M220 Dana 44 AdvanTEK)

Features

• Nodular (ductile) cast iron construction for maximum protection
• Computer-optimized cross-brace design increases housing strength
• Recessed tensile cap screws shield against trail hazards
• Approach/departure angles maintained with low-profile design
• Neodymium magnet located in dipstick end captures wear particles
• Durable powder-coated red finish with clear coat resists corrosion
• Allows easy fluid inspection and monitoring via accessible plug
• Enhances ring and pinion gear life with added support

Specifications

• Material: Nodular (ductile) cast iron
• Finish: Red powder coat with clear coat
• Axle Compatibility: Dana M220 (Jeep/Jeep TJ & JK and Ford Dana 44 AdvanTEK variants)
• Magnets: Included in dipstick
• Hardware: Recessed tensile cap screws
• Quantity: 1x rear differential cover
• Warranty: 3-year limited warranty

Included Components

• 1x ARB 0750012 differential cover (red)
• 1x Magnetic dipstick
• Mounting bolts (per manufacturer packaging)

Product Description

The ARB 0750012 rear differential cover is engineered to protect and reinforce Dana M220 axle housings - especially the updated Dana 44 AdvanTEK found in modern Ford Broncos - while also being compatible with a broad range of Jeep and Ford models between 2018 and 2025. Its nodular cast iron build, cross-brace design, and recessed bolts combine to offer rugged durability and optimized clearance for serious off-road adventures.

Service access is simplified with an integrated dipstick and strategically placed magnetic plug to monitor gear oil cleanliness and level. Finished in a tough powder coat with a clear layer, the cover resists corrosion and maintains visual appeal. Fitment is confirmed through 2025 for Wrangler JL, Gladiator, Ranger, and Bronco models. It comes backed by ARB's 3-year limited warranty for trail-tested reliability.