GM Service Manual Online
For 1990-2009 cars only

    Object Number: 4556  Size: SH
  1. Install new adapter seal.

  2. Object Number: 4555  Size: SH
  3. Install the oil filter adapter.

  4. Object Number: 4554  Size: SH
  5. Install the bolts.
  6. Tighten
    Tighten the bolts to 20 N·m (15 lb ft).

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.