ARB Air Lockers are the ultimate, no-compromise locking differential for the serious off-road 4x4 enthusiast. No other aftermarket locking differential provides instant 100% locking at the push of a button for the ultimate traction on the trail and instant 100% disengagement for optimum handling on the street. They have been proven in the outback of Australia and on the toughest trails in the USA: From the Rubicon to Sledgehammer.
ARB Air Lockers are engineered tough. They are up to 100% stronger than the stock differential. These lockers won't let you down when you need them - and they are backed by the best customer service in the 4x4 industry.

ARB Air Locking Differentials: Now you can control when you are locked or unlocked - because on the trail you need the ultimate in predictable traction when you want it, to get you through those tough spots SAFELY!

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