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Home › Buick › 2021 › Enclave Essence, AWD › Repair and Diagnosis › Transmission › Automatic Trans › Power Transfer Unit AAM › Power Transfer Unit Case Disassembled View › Power Transfer Unit Seal View

Power Transfer Unit Seal View

GM5645904

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Power Transfer Unit Face Seal - O-Ring