The world's premier traction aid, the ARB Air Locker(TM), supports driving in all conditions. With the push of a button, it engages instantly, and its 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-operated locking system inside the differential. When activated, it prevents the internal differential gears from rotating, keeping the axle shafts from turning independently of one another. Since both wheels are directly linked to the ring gear's rotation, the vehicle maintains maximum traction at all times. When disengaged, it functions exactly like a conventional open differential. Vehicles equipped with an Air Locker can travel more slowly, safely, and in a controlled manner, significantly reducing the risk of vehicle damage and environmental impact.
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