ARB RD210 Air Locker Differential with Pneumatic Locking System

The ARB RD210 Air Locker Differential delivers 100% traction on demand without compromising highway driving performance. This advanced differential locking system features ARB's improved two-piece design with forged gears for enhanced durability and reliability, backed by an industry-leading five-year warranty.

How It Works:

The Air Locker employs a pneumatically operated locking mechanism 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 as a conventional open differential for normal driving conditions.

Key Features:

• On-demand differential locking with switch activation from the cab
• Improved two-piece construction with forged gears for maximum strength
• Pneumatic activation system for reliable engagement and disengagement
• Maintains stock highway driving characteristics when unlocked
• Five-year manufacturer warranty for long-term peace of mind
• Reduces wheel spin for more controlled off-road operation

Benefits:

Beyond dramatically improving off-road capability, the ARB Air Locker allows for slower, safer, and more controlled vehicle operation in challenging terrain. This reduces the likelihood of vehicle damage and minimizes environmental impact by eliminating aggressive wheel spin and unnecessary ground disturbance.