This fuel feed pump is a genuine OEM Yanmar part used to supply fuel from the tank to the injection system. It is commonly referred to as a lift pump or fuel feed pump assembly. Suitable for Yanmar 1GM and 1GM10 engines, as well as QM series engines including 2QM20 and 3QM30. This is a genuine Yanmar OEM product . Yanmar OEM Part Number 105582-52010 Compatible Yanmar Engines 1GM (7.5 HP) 1GM10 (9 HP) 2QM20 (22 HP) 3QM30 (33 HP) Product Information Fuel feed pump (lift pump) Complete pump assembly Direct OEM replacement Important Recommended to also replace the gasket: 121520-01851 Questions about compatibility or Yanmar engine parts? Our marine specialists are happy to help.