SPACER-FRONT-DIFFERENTIAL PINION FLANGE CRUSH-63-66 (#E13106)

1963-1966
* 5/8" Tall
* For use with original Eaton Differential.

The crush sleeve sits between the two bearings on the pinion gear, this when torqued provides the tension or force between the two bearings required for the correct rolling torque setup on the differential. One time use only, must be replaced when the yoke is removed. Requires special tools for setup.