Envoy 4WD V8-5.3L VIN P (2004)
Crankshaft Main Bearing Seal: Service and Repair
Front
Crankshaft Front 0il Seal Replacement
Tools Required
-
J 41478 Crankshaft Front Oil Seal Installer
Removal Procedure
1. Remove the radiator.
2. Remove the crankshaft balancer.
3. Remove the crankshaft oil seal (1) from the front cover.
Installation Procedure
Important: Do not lubricate the oil seal sealing surface.
Do not reuse the crankshaft oil seal.
1. Lubricate the outer edge of the oil seal (1) with clean engine oil.
2. Lubricate the front cover oil seal bore with clean engine oil.