ARB 4x4 Accessories Air Locker Differential - RD221

Product Description   BRAND NEW IN BOX   Air locker locking differentials allow you to tackle the toughest terrain. The world's 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.   *Please note: Not all units are supplied with replacement carrier bearings.   FEATURES   Provides 100 Percent Traction On Demand Does Not Affect Road Drivability/Driveline Wear Reduces Likelihood Of Vehicle Damage/Environmental Impact Easy/Convenient Operation Allows Concentration On Terrain Ultra Durable And Extremely Strong Incredibly Simple Yet Effective Design Employs Minimal Moving Parts Ensuring Maximum Reliability   Required Parts:   *These parts are required for installing this product on your vehicle. CKSA12 air compressor (extremely compact, operates up to 2 air lockers, not intended for oversized tire inflation) or  CKMA12 air compressor (compact, opera