GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 24086-C Piston Pin Remover/Installer


    Object Number: 4967  Size: SH

    Caution: Wear safety glasses in order to avoid eye damage.

  1. Remove the piston rings from the pistons.

  2. Object Number: 4965  Size: SH
  3. Press the piston pin from the connecting rod using the J 24086-C .
  4. The piston pin has an interference fit into the connecting rod, and is full floating in the piston.


    Object Number: 34671  Size: SH
  5. Mark, separate, and organize the parts for assembly.