ARB Airlocker Dana 60Xhd 40 Spl 4.56&Up S/N.. RD188

ARB Differentials RD188 Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings. AirLocker DANA 60XHD 40 SPL ARB AIR LOCKERS