Axle Shafts

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Front axle shafts are flexible assemblies which consist of the following components:

Front constant velocity outer joint.
Front tripod inner joint.
The front axle shaft connects the tripod joint and the constant velocity joint.
Wheel axle shaft seal cover is 15 Series.
The tripod joint is completely flexible, and moves with an in and out motion.
The constant velocity joint is flexible but can not move in and out.

The axle shaft is a balanced shaft that transmits rotational force from the front differential to the front wheels when the transfer case is engaged. The axle shaft is mounted to the front differential by bolting the flange of the axle shaft to the flange on the inner output shaft of the front differential. The other end of the axle shaft is splined to fit into and drive the hub assembly when the transfer case is engaged. The tripod joint and constant velocity joint on the axle shaft allows the shaft to be flexible to move with the suspension travel of the vehicle.