Piston

Piston
a Measured at 90 degrees to the pin, at 42.77 mm (1.684 in.) below oil ring groove at room temperature.
b Clearance in cylinder bores: 0.1143-0.14986 mm (0.0045-0.0059 in.).
c Oversize service piston specifications are all ±0.13208 mm (0.0052 in.).





Piston - Keystone Piston Ring Groove