ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100
$1,299.95
The ARB Air Locker is a pneumatic locking differential that uses air to facilitate the locking of both axles. This action converts your differential from a conventional open to a full spool type axle supplying 100% power to both wheels to keep you going through the worst terrain. ARB onboard air compressor required to activate Air Lockers.