Piston: Specifications

Piston diameter- Standard size 94.9460-94.9186 mm (3.737-3.738 inch)
Piston diameter-0.254 mm (0.010 inch) oversize 95.1738-95.1992 mm (3.747-3.748 inch)
Piston diameter-0.508 mm (0.020 inch) oversize 95.4278-95.4532 mm (3.757-3.758 inch)
Piston diameter-0.762 mm (0.030 inch) oversize 95.6818-95.7072 mm (3.767-3.768 inch)
Piston-to-cylinder bore clearance 0.0441-0.0909 mm (0.0017-0.0036 inch)