ARB RD182 Air Locker Differential with Pneumatic Locking System

The ARB RD182 Air Locker Differential delivers 100% traction on demand without compromising highway driving performance. This advanced locking differential features ARB's improved two-piece design with forged gears for enhanced durability and is backed by an industry-leading five-year warranty.

How It Works:

The Air Locker employs a pneumatically operated locking system activated by a 12-volt ARB air compressor. When engaged via a simple switch from the driver's seat, the Air Locker prevents the differential gears from rotating, locking both axle shafts together. This ties both wheels directly to the ring gear rotation, ensuring maximum traction when you need it most. When unlocked, the unit functions like a standard open differential for normal driving conditions.

Key Features:

• Improved two-piece construction with forged gears for superior strength
• On-demand activation and deactivation from inside the vehicle
• Maintains normal highway driving characteristics when disengaged
• Pneumatic locking mechanism provides reliable engagement
• Five-year manufacturer warranty for peace of mind
• Compatible with 12-volt ARB air compressor systems

Benefits:

Beyond dramatically improving off-road capability, the Air Locker offers significant environmental advantages. Vehicles equipped with Air Lockers can navigate challenging terrain in a slower, more controlled manner, reducing the risk of vehicle damage and minimizing environmental impact. The ability to engage traction only when needed also preserves tire life and fuel economy during normal driving.