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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1675 (Engine Mechanical - 3.1L V6 - VIN (J)) >> Repair Instructions >> On-Vehicle repair Instructions >> Oil Pump Drive Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the oil pump drive seal. Coat the seal or bore in the engine block with engine oil.
  2. Coat the drive gear on the oil pump drive with prelube GM P/N 1052367 (Canadian P/N 992869) or the equivalent.
  3. Install the oil pump drive.
    Fig 1: Installing Oil Pump Drive, Bolt & Clamp
    G01967932Courtesy of GENERAL MOTORS CORP.
  4. Install the oil pump drive clamp.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  5. Install the oil pump drive bolt.

    Tighten 

    Tighten the bolt to 36 N.m (27 lb ft).

  6. Install the fuel feed and the fuel return pipes to the fuel injector rail. Refer to FUEL RAIL & INJECTORS in Removal & Installation.
  7. Install the fuel pipe clip and the bolt.

    Tighten 

    Tighten the bolt to 8 N.m (71 lb in).

    Fig 2: Installing Fuel Pipe Clip And Bolt
    G01967933Courtesy of GENERAL MOTORS CORP.
  8. Install the upper intake manifold. Refer to INTAKE MANIFOLD REPLACEMENT - UPPER  .