MAKE SURE YOU SELECT THE CORRECT LOCKER FOR YOUR APPLICATION

• ARB #RD100 - Dana 30 Air Locker - 27 spline axle - 3.73 & up ratio
• ARB #RD101 - Dana 30 Air Locker - 27 spline axle - 3.54 & down ratio
• ARB #RD104 - Dana Super 30 Air Locker - 30 spline axle - 3.73 & up ratio

The ARB Dana 30 air locker, can instantly lock differentials and allow you to tackle the toughest off-road terrain. The world's best traction aid, ARB Air Lockers keep you moving in all conditions.

Air Lockers from ARB are currently available in over 100 configurations to suit a wide range of off-road and 4x4 vehicles from around the world. Because the ARB® air locker is only engaged when needed, it can be installed in BOTH the front and rear axles, with separate switches independently controlling the air locker from within the off-road truck or vehicle.