Piston Ring for YANMAR L90

Piston Ring for YANMAR L90

Engine applications

YANMAR K178 · YANMAR L90

ring axial heights mm

2 / 2 / 4

piston ring 2 type code

M IW

piston ring 3 type code

DSF

piston ring 1 material code

IKA

piston ring 2 material code

IKA

piston ring 3 material code

IKA

piston ring 1 surface treatment code

CR

piston ring 3 surface treatment code

CR