960 L6-3.0L VIN 95 B6304F (1993)
Remove existing pulley
Remove retainer ring.
Pull off pulley with puller 999 5598-1 and removal punch 999 5599-9 with guide sleeve.
The guide sleeve should be in contact with the pulley to center the punch.
Install new pulley
Install the new pulley from the update kit so that the slot is opposite the wedge.
Press in the pulley with puller 999 5598-1 and punch 999 5600-5 with guide sleeve.
The guide sleeve should be in contact with the pulley to center the punch.
