Surrey Off-Road Specialists Limited
ARB Air Locker

"Driving off road can be an exhilarating way to escape the pressures of urban life while experiencing the beauty and diversity of the natural world. On the other hand, driving off road can also lead to frustrations far more stressful than those you hoped to avoid in the first place. In most cases, a single factor makes the difference... traction!"

"The world's most highly regarded traction aid, an ARB Air Locker is a driver controlled locking differential originally designed to give serious 4 wheelers the traction needed to combat extreme off road terrain. When extra traction is required, the driver activates the Air Locker via a convenient dash mounted switch. Pneumatic pressure, supplied by an onboard air compressor engages ARB's patented locking mechanism within the Air Locker, thus preventing the wheels from turning independently. The Air Locker is deactivated by flicking a switch, returning the differential to normal."

Applications: ARB Air Lockers are suitable for many makes of 4x4. Find out more at:

See the ARB Air Locker in action