ARB Differential Cover

2018–2023 Jeep Wrangler / 2020–2023 Jeep Gladiator

0750011B

Overview:

The ARB Black Differential Cover is engineered to provide superior protection for the front differential on Jeep Wrangler (2018–2023) and Jeep Gladiator (2020–2023) models. Designed by ARB’s Air Locker™ engineers, this competition-grade differential cover is ideal for off-road enthusiasts who demand durability and reliability in extreme conditions. It safeguards the differential housing, ring and pinion set, and ARB Air Locker™ from damage caused by rocks, debris, and other trail hazards.

Whether you’re tackling rugged trails or competing in off-road events, this differential cover offers peace of mind by reinforcing one of the most vulnerable components on your vehicle. Its robust construction and thoughtful design also contribute to prolonged carrier bearing life and improved overall drivetrain durability.

Key Features:

ARB’s differential cover combines advanced engineering with practical features to enhance protection and performance:

• Constructed for use with M210 axles, specifically tailored to Jeep Dana differentials
• Black tensile cap screws recessed to prevent damage from obstacles
• Low-profile drain plug designed to resist impact and avoid damage on rough terrain
• Iron structure provides extra support, protecting the differential and ring and pinion gears
• Integrated neodymium magnets located at the end of the dipstick to capture metal particles and maintain fluid cleanliness
• Computer-optimized cross-brace design enhances structural rigidity without compromising approach and departure angles
• Powder-coated black finish for corrosion resistance and a sleek appearance
• Optimized housing strength to withstand extreme off-road conditions

Construction & Design:

Manufactured from high-quality iron, the ARB differential cover is engineered for maximum durability and impact resistance. The powder-coated black finish not only protects against corrosion but also complements the rugged aesthetic of Jeep Wrangler and Gladiator models. The cover’s design incorporates a computer-optimized cross-brace that reinforces the housing while maintaining a low profile to preserve vehicle approach and departure angles.

Recessed black tensile cap screws reduce the risk of damage from rocks and other obstacles, while the low-profile drain plug ensures easy maintenance without compromising durability. The inclusion of strong neodymium magnets in the dipstick end helps trap metal debris, extending the life of your differential fluid and internal components.

Installation & Fitment:

The ARB Black Differential Cover is a direct-fit replacement designed specifically for Jeep Wrangler models from 2018 through 2023 and Jeep Gladiator models from 2020 through 2023. Installation requires no modifications, making it a straightforward upgrade for owners seeking enhanced protection. The cover fits a wide range of trims including Sport, Sahara, Rubicon, Mojave, Overland, Willys, and special editions such as the 80th Anniversary and High Altitude.

Installation typically involves draining the differential fluid, removing the factory cover, and bolting on the ARB cover using the included hardware. It is recommended to replace the differential fluid during installation to ensure optimal performance and longevity.

What's Included:

• ARB Black Differential Cover for front axle
• Recessed black tensile cap screws
• Low-profile drain plug
• Installation instructions

Ideal For:

This differential cover is ideal for Jeep Wrangler and Gladiator owners who frequently engage in off-road driving, rock crawling, or competitive trail events. It is also well-suited for those looking to upgrade their vehicle’s durability and protect critical drivetrain components from costly damage. Whether you drive a Sport, Sahara, Rubicon, or any other compatible trim, the ARB differential cover offers reliable protection and peace of mind on every adventure.

ARB is a globally recognized off-road and overlanding brand that builds hard-use equipment for trucks, SUVs, and adventure rigs. From bumpers, roof racks, and protection gear to its well-known Old Man Emu suspension systems, ARB focuses on durability, fitment, and real-world trail performance for drivers who push beyond pavement.