Piston

Item
Measurement
Qualification
Standard or New
Service Limit
Piston
Skirt O.D. at 14 mm (0.6 in.) from bottom of skirt
A
84.950−84.980 mm (3.3445−3.3457 in.)
84.920 mm (3.3433 in.)
B
84.940−84.970 mm (3.3441−3.3453 in.)
84.910 mm (3.3429 in.)
Clearance in cylinder
0.006−0.065 mm (0.0002−0.0026 in.)
0.065 mm (0.0026 in.)
Ring groove width
Top
1.805−1.835 mm (0.0711−0.0722 in.)
1.865 mm (0.073 in.)
Second
2.06−2.08 mm (0.081−0.082 in.)
2.100 mm (0.082 in.)
Oil
3.02−3.04 mm (0.119−0.120 in.)
3.070 mm (0.120 in.)