This oil seal is a genuine OEM part for Yanmar 1GM and 1GM10 marine diesel engines. The seal is used in the impeller pump to prevent water or oil leakage and ensure proper sealing of the pump shaft.
This is a genuine Yanmar OEM product .
Yanmar OEM Part Number
124240-91450
Compatible Yanmar Engines
1GM (7.5 HP) 1GM10 (9 HP)
Important Serial Number Information
For engines with serial number 06896 or higher , use: 128170-42120
Additional Required Part
For the oil side seal, use: 128170-42110
Questions about compatibility or Yanmar engine parts? Our marine specialists are happy to help.
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