ARB Air Locker

ARB offers one of the world’s most famous and proven locking differentials, the ARB Air Locker. Air Lockers are an Australian designed and manufactured selectable differential locker that can be activated at the flick of a switch at any speed.

Those who enjoy heading off the beaten track in their 4×4 know that even the most familiar tracks can present you with unexpected conditions. Whether you’re up against a steep incline, uneven & rocky terrain or a slippery muddy track, being able to take advantage of traction is one of the most important elements.

In a vehicle with open differentials in 4WD mode, drive can only go to two wheels at any given time. At the flick of a switch, an ARB Air Locker can send equal drive to both wheels on an axle allowing you to take advantage of the wheels that have traction and push forward along the track.