Piston, Engine

Piston
Skirt O.D. at 13 mm (0.5 inch) from bottom of skirt
No letter or A
Standard or New 86.980 - 86.90 mm (3.4244 - 3.4248 inch)
Service Limit 86.930 mm (3.4224 inch)
Letter B
Standard or New 86.970 - 86.980 mm (3.4240 - 3.4244 inch)
Service Limit 86.920 mm (3.4220 inch)
Clearance in cylinder
Standard or new 0.020 - 0.040 mm (0.0008 - 0.0016 inch)
Service Limit 0.05 mm (0.002 inch)