The world's premier traction aid, the ARB Air Locker(TM), supports your driving in any situation. With the flip of a switch, you can achieve instant locking, and its extremely robust design allows it to be engaged at any speed, enabling you to take on the most rugged terrain.
The advantage of the Air Locker lies in its air-operated locking system inside the differential. When engaged, it prevents the internal differential gears from rotating, thereby stopping the two axle shafts from spinning independently. By locking both wheels to the rotation of the ring gear, it maintains maximum traction at all times. When disengaged, it operates just like a conventional open differential.
Equipping your vehicle with an Air Locker allows for slow, safe, and controlled driving, significantly reducing the risk of vehicle damage and environmental impact.