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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1443 (Engine Mechanical - 4.2L (Ll8)) >> Repair Instructions >> On-Vehicle Repair Instructions >> Crankshaft Front Oil Seal Replacement >> Removal Procedure

Removal Procedure

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    IMPORTANT: Do not damage the engine front cover or the crankshaft.
  1. Remove the crankshaft balancer. Refer to Crankshaft Balancer Replacement  .
    2. Fig 1: View Of Crankshaft Front Oil Seal
    GM637775Courtesy of GENERAL MOTORS CORP.
  2. Pry out the crankshaft front oil seal using a suitable tool. Use the provided slots for prying out the seal.
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