RD147

ARB Air Locker RD147 Locking Differential 3.73 & Down

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.

Air Locker Differential Shaft Spline 35 Ratio 3.73 and Down Dana 44 Rear

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
Vehicle Fitment
  • 1967-1980 Chevy & GMC K10 4x4 Pickup
  • 1967-1980 Chevy & GMC K20 4x4 Pickup
  • 1969-1980 Chevy K5 Blazer 4x4
  • 1970-1980 GMC K5 Jimmy 4x4
  • 1967-1993 Dodge W100 & W150 4x4 Pickup
  • 1967-1984 Dodge W200 & W250 4x4 Pickup
  • 1994-2001 Dodge Ram W1500 4x4 Pickup
  • 1994-1997 Dodge Ram W2500 4x4 Pickup (5.2L & 5.9L V8 only)
  • 1974-1993 Dodge Ramcharger
    1974-1981 Plymouth Trailduster
  • 1967-1983 Ford F100 4x4 Pickup
  • 1973-1996 Ford F150 4x4 Pickup
  • 1967-1988 Ford F250 4x4 Pickup
  • 1972-1996 Ford Bronco
  • 1971-1980 IHC International Scout II
  • 1970-1975 Jeep CJ5 & CJ6
  • 1986 Jeep CJ7
  • 1987-1990 Jeep Cherokee XJ
  • 1986-1992 Jeep Comanche MJ Pickup
  • 1997-2006 Jeep Wrangler TJ
  • 2004-2006 Jeep Unlimited LJ
  • 1970-1986 Jeep J10 & J20 Pickup
  • 1974-1985 Jeep Wagoneer FSJ
  • 1975-1985 Jeep Cherokee FSJ
  • 1986-1992 Jeep Grand Wagoneer FSJ
  • 2007-2014 Jeep Wrangler JK 2 Door & 4 Door