FixVault

Piston - Pin Diameter

  1. Measure the piston pin diameter in two directions at the points shown. Verify the diameter is within specification.
    • Refer to the appropriate ENGINE article for the procedure.
    • If out of specification, install new components as necessary. Refer to the appropriate ENGINE article for the procedure.
    Fig 1: Measuring Piston Pin Diameter
    G02207445Courtesy of FORD MOTOR CO.