Air Locker locking differentials allow you to tackle the toughest terrain. As the world's premier selectable locking differential, ARB Air Lockers keep you moving in all conditions. ARB maintains a strong presence in the off-roading industry with its proactive approach in R&D. Air actuated locking differentials engage both tires in slippery conditions with the flip of a switch. Air compressor sold separately.
- Some Dana 35 with 4.10 gear sets, may require a high speed carrier air locker RD103.
