CRANKSHAFT FRONT OIL SEAL REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Cleaning and Inspection, Installation
Tools and Special Tools
Shop equipment, general purpose (Item 30, WP
TM 5-3895-379-23P, Figure 10
Make sure main lip is used to remove
crankshaft front oil seal. Do not damage
edge of oil seal housing.
Drill three holes evenly spaced in crankshaft front oil
Position slide hammer puller in holes and remove
crankshaft seal (1) from oil seal housing (2).
CLEANING AND INSPECTION
Clean oil seal housing and inspect for any damage to oil seal housing and front of engine block.
Make sure spring loaded lip of oil seal is facing towards inside of timing case cover and is square to bore of
Lubricate oil seal and crankshaft pulley area that contacts new oil seal with clean engine oil.
Using front seal installer, install new crankshaft front oil seal (1) in oil seal housing (2).
END OF WORK PACKAGE