FixVault

Piston Pin Diameter

NOTE: Refer to the appropriate ENGINE - 4.0L SOHC or ENGINE - 4.6L (3V) .
  1. Measure the piston pin diameter in 2 directions at the points shown. Verify the diameter is within specification.
  2. Fig 1: Measuring Piston Pin Diameter
    GF0000196Courtesy of FORD MOTOR CO.