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Flip the switch for maximum on-demand traction with the air-powered Yukon Gear & Axle Zip Locker. The ultimate air-locking differential, the Yukon Zip locker switches from an open diff to 100% power at the touch of a button. That way, you can lock up for gnarly off-road action, and roll open for easy daily driving.
Designed and built for rugged off-road abuse, Yukon air lockers are perfect for the weekend warrior. The case is forged from 8620 steel, and the internals are 4320 chromoly. And, the competition-grade design defaults to the lock setting if air pressure is interrupted for any reason.
Proudly assembled right here in the USA, Yukon includes just about everything you need with your kit: locker, air lines, fittings, seal housing, shims, switch, front & rear covers, zip ties and more. All you supply are the onboard air source and elbow grease. And best yet, Yukon Gear & Axle puts their money where their air-locking diff is—they back your Zip Locker with a 2-year warranty should failure occur.