The world's premier traction assist, the ARB Air Locker(TM), supports your driving in all conditions. With just the flick of a switch, it locks instantly, and its robust design allows for activation at any speed, enabling you to tackle the most brutal 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, ensuring the axle shafts no longer turn independently of each other. Since both wheels are directly coupled to the ring gear's rotation, maximum traction is maintained at all times. When unlocked, it functions as a conventional open differential. Vehicles equipped with an Air Locker can drive more slowly, safely, and with greater control, significantly reducing both vehicle damage and environmental impact.
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