
Crankshaft Rear Oil Seal and Housing
Installation
SIE-ID = 348923
Tools Required
J 35621-B
Rear Main Seal Installer
Notice:
Refer to
Fastener Notice
in Cautions and
Notices.
1. Install the crankshaft rear oil seal housing
retainer stud.
Tighten
Tighten the crankshaft rear oil seal housing
retainer stud to 6 N·m (53 lb in).
Important: Always use a NEW crankshaft rear oil seal
housing gasket when installing the crankshaft rear
oil seal housing.
2. Install the NEW crankshaft rear oil seal housing
gasket and the crankshaft rear oil housing onto
the crankshaft rear oil seal housing retainer stud.
3. Install the crankshaft rear oil seal housing
nut and bolts.
Tighten
Tighten the crankshaft rear oil seal housing nut
and bolts to 12 N·m (106 lb in).
4. Apply a small amount, approximately 2–3 drops,
of clean engine GM P/N United States 12345610,
GM P/N Canada 993193, or equivalent, oil to
the bore of the crankshaft rear oil seal housing.
5. Inspect the outside diameter of the engine flywheel
pilot flange for imperfections or rust.
Minor imperfections and/or rust may be removed
with a fine grade emery cloth.
6. Apply a small amount, approximately 2–3 drops,
of clean engine GM P/N United States 12345610,
GM P/N Canada 993193, or equivalent, oil to
the outside diameter of the engine flywheel pilot
flange.
7. Apply a small amount, approximately 1 drop, of
clean engine oil GM P/N United States 12345610,
GM P/N Canada 993193, or equivalent, to the
outside diameter of the flywheel locator pin.
8. Apply a small amount of clean engine
GM P/N United States 12345610,
GM P/N Canada 993193, or equivalent, oil to the
crankshaft seal surface.
9. Inspect the
J 35621-B
flange for imperfections
that may damage the crankshaft rear oil seal.
Minor imperfections may be removed with a fine
grade emery cloth.
Important: DO NOT allow oil or any other lubricants
to contact the seal lip surface of the crankshaft
rear oil seal.
10. Remove the installation guide from the NEW
crankshaft rear oil seal.
11479
334550
6-110 Engine Mechanical - 5.0L and 5.7L Engine
2002 - Unit Repair (May 25, 2001)
Comentarios a estos manuales