Yanmar 129158-52101 feed pump YM JH series
This feed pump fits the engines below.
Yanmar 2YM15, Yanmar 3YM20, Yanmar 3YM30, Yanmar 3YM30AE
Yanmar 3JH2 (B)E, Yanmar 3JH2 T(B)E
Yanmar 3JH3 E
Yanmar 3JH4 E, Yanmar 4JH4 E
Do not forget to order the gasket 129155-52051.