GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 33049 Camshaft Bearing Remover/Installer Set

  1. Remove the camshaft
  2. Important: Do not attempt to reuse old camshaft bearings.


    Object Number: 4985  Size: SH
  3. Remove the camshaft bearings.
  4. 2.1. Choose the proper pilot.
    2.2. Choose the proper nut.
    2.3. Choose the proper thrust washer.
    2.4. Assemble J 33049 . Make sure that the puller nut is attached securely to the puller threads.
    2.5. Pull out the camshaft bearings.