ARB Air Locker RD157 Locking Differential 4.10 & Up, Jeep JK Rubicon

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 All Front; Rear

  • 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
  • 2007-2018 Jeep Wrangler JK Rubicon 2 Door
  • 2007-2018 Jeep Wrangler Unlimited JK Rubicon 4 Door