The ARB Air Locker rear differential provides instant pneumatic locking for 28‑spline, 8‑bolt ring gear Mitsubishi rear applications, tying both axle shafts to the ring gear for maximum traction at any speed and returning to open‑differential operation when unlocked. The kit is built for harsh conditions with a reinforced annular seal and a minimal‑parts two‑piece design. Included: Air Locker, activation switch, solenoid valve, air line and bulkhead fitting; air compressor sold separately.
ARB Airlocker Rr 28 Spl Mitsubishi 8In S/N