The illustrations below show appropriate measurements required to identify the most common styles of u-joints. We recommend using a caliper or micrometer to most accurately measure u-joints. Once you have recorded your measurements, click on the images below to select the appropriate style of u-joint you have. You will then be directed to The Expert to identify your u-joint kit by the dimensions you recorded.
|Bearing Plate / Wing™ Series||Half Round|
|Outside Snap Ring|
|Outside Snap Ring / Inside Snap Ring||Outside Snap Ring / Wing™ Series||Spicer Life Series (SPL) (Spring Tab Style)|
|Wing™ Series||Cap & Bolt||Pot|
|Threaded Cap||Threaded Plate|