Fig. 19 VALVE ROCKER ARM SHAFT…
Fig.18 CYLINDER HEAD
YANMAR.N330-EN.132653-11560 ROTATOR VALVE , REF 7
YANMAR.N330-EN.132654-11310 SEALED GASKET , REF 27
YANMAR.N330-EN.132654-11092 EXHAUST VALVE SEAT (COOLING)