Universal joints allow drive shafts to move up and down with the suspension while the shaft is moving so power can be transmitted when the drive shaft isn’t in a straight line between the transmission ...

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 ...

If you have driven for a while, you have probably heard a mechanic or do-it-yourselfer use the term "universal joint." Often they'll include the name of this mechanical part in a car in a statement ...