Here are some tips and tricks about U-joint maintenance and repair: 1. There are two types of U-joints: greaseable and non-greaseable. Equipment manufacturers specify U-joint lubrication intervals in ...

Technician Ernie Fry at Associated Truck Parts in Gilbertsville, Pa., uses a special tool to press out the u-joint cross, so the parts will fit tight when reinstalled. Experienced Class 8 tow truck ...

Driveshafts and axleshafts transmit power farther down your drivetrain. In both cases, this path is not a fixed one. The driveshaft changes angle based on suspension movement, and the path of power ...