Piston, Engine

Piston
Mark 1: Piston diameter 90.910 to 90.920 mm (3.5791 to 3.5795 in.)
Mark 2: Piston diameter 90.920 to 90.928 mm (3.5795 to 3.5798 in.)
Mark 3: Piston diameter 90.928 to 90.938 mm (3.5798 to 3.5802 in.)
Standard oil clearance 0.080 to 0.101 mm (0.0031 to 0.0040 in.)
Maximum oil clearance 0.124 mm (0.0049 in.)
Piston pin diameter 21.997 to 22.006 mm (0.8660 to 0.8664 in.)