ARB AIR LOCKER FOR AMC MODEL 20 DIFFERENTIALS


3.08-4.88


ARB Air Locker:
The ARB Air Locker is a unique air operated unit, for which the locking action is controlled by the driver with a push of a button inside the cab. A 12-volt air compressor (24 volt also available) engages the unit in approximately 1 second and can be engaged at any vehicle speed. 100% drive to each wheel when the unit is locked up. While the unit is unlocked there are no handling problems, or additional wear problems. Unit can NOT be engaged while a wheel or wheels are slipping. Any good pump that supplies 95 to 115 lbs. of air pressure will work in place of the ARB pump.
A complete Air Locker kit – replacement differential, activation switch, solenoid valve, air line and bulkhead fittings. Please note - not all units are supplied with replacement carrier bearings.