MAN 21/31 Inlet/exhaust valve installed Part Number 11.11457-0545.B
MAN 21/31 inlet valve seat installed Part Number 11.05540-0333.B
MAN 21/31 exh. Valve seat installed Part Number 11.05540-0332.B
![](https://hyundai-man.com/wp-content/uploads/2021/09/srchttp___img.univs_.cn_20140824_0_201408241006541173774160-7.jpgreferhttp___img.univs_-7.jpg)
MAN 21/31 Inlet/exhaust valve installed Part Number 11.11457-0545.B
MAN 21/31 inlet valve seat installed Part Number 11.05540-0333.B
MAN 21/31 exh. Valve seat installed Part Number 11.05540-0332.B