Arb RD139 ARB Air Lockers engine-clutch-components-plates-plate-kits Polished stainless steel rotors

Polished stainless steel rotors

Treats 80 Gal

Super Stock Ignition

Turn Signal Switch for Standard Series

Not for use with impact guns

Arb RD139 ARB Air Lockers engine-clutch-components-plates-plate-kits Polished stainless steel rotorsThe world's premier traction aid, an ARB Air Locker(TM) 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