Piston, Engine

Piston diameter-coded red 96.795-96.782 mm (3.81082-3.81031 inch)
Piston diameter-coded blue 96.808-96.795 mm (3.81133-3.81082 inch)
Piston diameter-coded yellow 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-to-connecting rod clearance Press fit 8 kilo-newtons (1,800 lbs)