The world's premier traction aid, the ARB Air Locker(TM), supports driving under any conditions. With the press of a switch, it engages instantly, and its ultra-robust design allows for activation at any speed, enabling you to conquer even the most extreme terrain. The advantage of the Air Locker lies in its air-actuated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating, keeping the axle shafts from turning independently of one another. By directly locking both wheels to the rotation of the ring gear, it maintains maximum traction at all times. When disengaged, it functions as a standard open differential. Vehicles equipped with an Air Locker can be driven more slowly, safely, and with greater control, significantly reducing both vehicle damage and environmental impact.
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