Yukon V8-393 6.5L DSL Turbo (1993)
bearing fully into hub. The Installer wilt apply force to the outer race of the bearing if used as shown.
Bearing Staking
3. Place Bearing Staking Guide J 33019-1 and Bearing Staking Pin J 33019-2 in the hub bore. Shift the rotor and bearing assembly on the J 21352-A
Support Block to give full support of the hub under the staking pin location. A heavy duty rubber band may be used to hold the stake pin in the
guide (Fig. 19), and the stake pin should be properly positioned in the guide alter each impact on the pin.
4. Using care to prevent personal injury, strike the staking pin with a hammer until a metal stake, similar to the original, is formed down to, but not
touching, the bearing. Stake three (3) places 120° apart.
NOTICE: The stake metal should not contact the outer race of the bearing to prevent the possibility of distorting the outer race.
Pulley Rotor And Bearing Installation
5. With the compressor mounted to the J 25008-A Holding Fixture, position the Rotor and Bearing Assembly on the front head. Using Rotor and
Bearing Installer J 9481-A and Universal Handle J 29886 drive the rotor and bearing assembly onto the front head. With the Installer assembled to
the Handle, force will be applied to the inner race of the bearing when installing the assembly onto the front head of the compressor.
6. Install rotor and bearing assembly retainer ring, using Snap Ring Pliers J 6083.
7. Reinstall clutch plate and hub assembly.
