The ARB Air Locker for Toyota applications (Toyota 9.5in ring gear, 12-bolt, shimmed) is a pneumatically activated differential locker that provides 100 percent traction on demand. It locks the axle shafts to the ring gear when engaged, improving off-road traction while operating like an open differential when unlocked. Kits include the locker, switch, solenoid, airline and bulkhead fitting; compressor sold separately.
ARB Airlocker RR 32 Spline Toyota 300 Series