With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any of your vehicles highway driving performance, ARB Air Lockers employ a 12 volt ARB Air Compressor designed to activate (and deactivate) a solid and durable locking mechanism inside the differential. This gives you the traction you need, when you need it, all at the flip of a switch and all within the comfort of the drivers seat. The advantage of the ARB Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the 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 just like a conventional open differential. In addition to providing outright improvements to a 4x4s off road capabilities, the Air Locker offers significant environmental benefits. 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.

This Part Fits:

Year	Make	Model	Submodel
1989-1997	Geo	Tracker	Base
1989-1997	Geo	Tracker	LSi
1999	Suzuki	Grand Vitara	JLX
1999	Suzuki	Grand Vitara	JLX Plus
1999	Suzuki	Grand Vitara	JS
1999	Suzuki	Grand Vitara	JS Plus
1989	Suzuki	Samurai	Base
1986-1988,1991-1993	Suzuki	Samurai	JA
1990-1995	Suzuki	Samurai	JL
1991	Suzuki	Samurai	JS
1986-1988	Suzuki	Samurai	JX
1986-1987	Suzuki	Samurai	JX SE
1989	Suzuki	Sidekick	JA
1991	Suzuki	Sidekick	JL
1989-1995	Suzuki	Sidekick	JLX
1996-1998	Suzuki	Sidekick	JLX Sport
1990-1998	Suzuki	Sidekick	JS
1997-1998	Suzuki	Sidekick	JS Sport
1989-1998	Suzuki	Sidekick	JX
1996-1998	Suzuki	Sidekick	JX Sport
1999	Suzuki	Vitara	JS
1999	Suzuki	Vitara	JS Plus
1999	Suzuki	Vitara	JX
1999	Suzuki	Vitara	JX Plus