K 1500 Yukon Denali AWD V8-6.0L VIN U (2002)
Front Crankshaft Seal: Service and Repair
Crankshaft Front Oil Seal Replacement
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Tools Required
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J 41478 Crankshaft Front Oil Seal Installer
Removal Procedure
1. Remove the crankshaft balancer.
2. Remove the crankshaft oil seal (1) from the front cover.
Installation Procedure
Important:
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Do not lubricate the oil seal sealing surface.
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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.
