Yukon Gear Chrome Moly Superjoint / Replacement For Dana 60

What you get here is a single Yukon Gear Chrome Moly Superjoint, designed to replace your stock u-joint in heavy-duty differentials like the Dana 60, Dana 44, Dana 30, and GM 8.5-inch axles. This isn't your average u-joint; it's built for the kind of abuse that comes with serious off-roading. It fits a range of trucks, including popular models like the Ford F-250, Dodge W250, and Chevrolet K30 pickups.

The real strength comes from its unique design. Yukon eliminated the needle bearings found in conventional u-joints, which allows for a larger, more robust trunnion. This beefier trunnion is the core of its improved strength. The cross is made from tough 4340 chromoly steel, and the caps are crafted from 4140 steel. This setup is smart because it directs wear to the caps, which are designed to be replaced, making future maintenance more convenient and less costly than replacing the entire cross. You'll also find a grease reservoir at the end of each trunnion, meaning you'll need to keep up with regreasing to keep it happy.

Because this Super Joint requires regular maintenance and doesn't have the sealed-for-life needle bearings, it's not recommended for your daily driver. This is a part for those who push their vehicles hard off-road and are prepared for the upkeep that comes with maximum strength. You'll need to keep it greased, but the payoff is a significantly stronger drivetrain component for extreme conditions.