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The ARB Air Locker differential delivers instant on-demand traction by pneumatically locking the internal gears for Dana 44 axles with 30-spline shafts and 3.92 ratio and up. Activation is available from the driver's seat and the kit includes the locker, switch, solenoid valve, air line and bulkhead fitting. It provides 100% traction when needed without affecting normal on-road drivability; air compressor sold separately.
ARB Airlocker Dana44 30Spl 3.92&Up S/N.
