3500 4x2 Pickup L6-359 5.9L DSL Turbo (1994)
Pull the wooden dowel from the tappet bore allowing the tappet to fall into the trough.
Normally the tappet will fall over when it drops into the trough. Use a flashlight to determine this. If the tappet does not fall over, shake the trough
gently to get it to do so.
NOTE: Special care should be taken, when removing the Number 6 Cylinder tappets, not to knock or shake the tappet over the end barrier of the
trough.
Carefully pull the trough and tappet from the cam bore and remove the tappet. Repeat the process until all tappets are removed.
TAPPET INSTALLATION