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Home >> Ford >> 2006 >> Freestar V6-4.2L VIN 2 >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> Piston, Engine
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Piston, Engine

Piston
Piston diameter - coded red (before coating) 96.795-96.782 mm (3.81082-3.81031 inch)
Piston diameter - coded blue (before coating) 96.808-96.795 mm (3.81133-3.81082 inch)
Piston diameter - coded yellow (before coating) 96.821-96.808 mm (3.81184-3.81133 inch)
Piston-to-cylinder bore clearance (uncoated clearance) 0.018-0.044 mm (0.00071-0.00173 inch)
Piston pin bore diameter 23.014-23.018 mm (0.90606-0.90622 inch)
Piston pin diameter 23.000-23.003 mm (0.90551-0.90563 inch)
Piston pin length 63.55-63.05 mm (2.5096-2.4823 inch)
Piston pin-to-piston fit 0.011-0.018 mm (0.00043-0.00071 inch)
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