The world's premier traction aid, an ARB Air Locker keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact.
Installation Instructions
Warranty


This Part Fits:

Year	Make	Model	Submodel
1993	Land Rover	Defender 110	Base
1970-1974	Land Rover	Land Rover	Base
1988	Land Rover	Range Rover	40th Anniversary Edition
1970-1974,1987-1992	Land Rover	Range Rover	Base
1989-1990,1992-1993	Land Rover	Range Rover	County
1993	Land Rover	Range Rover	County LWB
1991	Land Rover	Range Rover	County SE
1991	Land Rover	Range Rover	Great Divide
1989,1991	Land Rover	Range Rover	Hunter
1992	Land Rover	Range Rover	LSE
1993	Land Rover	Range Rover	Sport