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Piston - Pin Diameter

WARNING: This page is about a different car, the 2004 Mercury Marauder, 2004 Mercury Grand Marquis, and 2004 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
  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 more information.
    • If out of specification, install new components as necessary.
    Fig 1: Measuring Piston Pin Diameter
    G02753844Courtesy of FORD MOTOR CO.