GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2006 🢒 Yukon Denali 🢒 Engine 🢒 Engine Mechanical - 4.8L, 5.3L, and 6.0L 🢒 Piston and Connecting Rod Disassemble

    Object Number: 1552501 Size: SH
  1. Remove the connecting rod bearings from the rod and cap.

    2. Object Number: 490763 Size: SH
  2. Using piston ring pliers, remove the piston rings from the piston.

    3. Object Number: 1366364 Size: SH
  3. Rotate the piston pin retainer until the ring end gap is positioned in the cutout area (1) of the pin bore.

    4. Object Number: 1366368 Size: SH
  4. Remove the retainers starting in the cutout area of the pin bore.

    5. Object Number: 35866 Size: SH
  5. Remove the pin from the piston and connecting rod.
  6. The piston and pin are a matched set and are not to be serviced separately.

    7. Mark, sort, or organize the piston and the matching piston pin.