The world's premier traction aid, the ARB Air Locker(TM), provides support in all driving conditions. With the flip of a switch, you can engage the lock instantly, and its ultra-durable design allows for operation at any speed, enabling you to conquer even the most challenging terrain. The superiority of the Air Locker lies in its pneumatically operated locking system housed within the differential. When engaged, it prevents the internal differential gears from rotating and keeps the axle shafts from spinning independently. By directly linking both wheels to the rotation of the ring gear, it ensures maximum traction at all times. When disengaged, it functions just like a standard open differential. Vehicles equipped with an Air Locker can travel more slowly, safely, and with greater control, significantly reducing both vehicle damage and negative environmental impact.
