Piston, Engine
GENERAL SPECIFICATIONSPiston
Diameter (1) 87.5 - 87.51 mm (3.444 - 3.445 inch)
Diameter (2) 87.51 - 87.52 mm (3.4452 - 3.4456 inch)
Diameter (3) 87.52 - 87.53 mm (3.444 - 3.446 inch)
Piston to bore clearance 0.025 - 0.045 mm (0.0009 - 0.0017 inch)
Ring groove width top 1.203 - 1.205 mm (0.0473 - 0.0474 inch)
Ring groove width 2nd 1.17 - 1.19 mm (0.0.460 - 0.0468 inch)
Ring groove width oil 2.501 - 2.503 mm (0.0984 - 0.0985 inch)
Piston skirt coating thickness 0.008 - 0.020 mm (0.0003 - 0.0007 inch)
Piston Pin
Diameter 20.995 - 21.0 mm (0.8266 - 0.8268 inch)
Length 59.6 - 60.4 mm (2.346 - 2.377 inch)
Piston to pin clearance 0.008 - 0.016 mm (0.0003 - 0.0006 inch)
Pin to rod clearance Press fit