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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> Engine Mechanical >> Engine Mechanical - 4.3L >> Repair Instructions >> On-Vehicle Repair Instructions >> Crankshaft Front Oil Seal Replacement >> Installation Procedure

Installation Procedure

  1. Lubricate the exterior of the crankshaft front oil seal with clean engine oil.
  2. Use the J 35468  with a hammer in order to install the crankshaft front oil seal.
  3. Inspect to ensure the crankshaft front oil seal is flush and square to the engine front cover.
  4. Install the crankshaft balancer. Refer to CRANKSHAFT BALANCER REPLACEMENT  .
    Fig 1: Installing Crankshaft Front Oil Seal
    G01643702Courtesy of GENERAL MOTORS CORP.