GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 35268-A Camshaft/Front Main Seal Installer


    Object Number: 896336  Size: SH
  1. Remove the crankshaft balancer pulley.
  2. Using a seal removal tool or screwdriver, remove the oil seal from the front cover.
  3. • Clean the seal bore and oil drain back passage way.
    • Ensure that the oil drain back passage is free of RTV or debris.

    Object Number: 895045  Size: SH
  4. Install a new oil seal using the J 35268-A
  5.    Important: Always ensure that the oil pump cover is properly supported when installing.

    • Ensure that the font main oil seal is fully and evenly sealed.
    • Apply a thin film of oil to seal the lip.
  6. Install the crankshaft balancer pulley. Refer to Crankshaft Balancer Replacement .