oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Front Crankshaft Seal|Service and Repair|Page 3335 > < Crankshaft Main Bearing Seal|Service and Repair|Page 3331
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Front Crankshaft Seal: Service and Repair

Crankshaft Front Oil Seal Replacement

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Tools Required
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J 42041 Front Crankshaft Seal Installer

Removal Procedure

1. Remove the crankshaft balancer. 
2. Do not gouge the front cover when prying out the front cover seal. The seal will remove easily.

Remove the front cover seal with a small pry bar or a flat-bladed tool.

Installation Procedure

1. Place the front seal onto the mandrel of the installation tool.

Front Crankshaft Seal|Service and Repair|Page 3335 > < Crankshaft Main Bearing Seal|Service and Repair|Page 3331