728374-92605 Power Head Gasket Set for Yanmar 3GM30 3GM30F | JLM Marine family-yamaha-40elrs 6E5-W0078-01-00

6E5-W0078-01-00

{ "@type": "Question"

Comes complete with the necessary gasket and O-ring seals for a full replacement

impeller plate

728374-92605 Power Head Gasket Set for Yanmar 3GM30 3GM30F | JLM Marine family-yamaha-40elrs 6E5-W0078-01-00Power Head Gasket Set for Yanmar 3GM30 3GM30F JLM Marine This Power Head Gasket Set is engineered for Yanmar 27 HP marine diesel engines, specifically the 3GM30 and 3GM30F models (including EU variants). It provides a complete solution for top end overhaul and rebuilding applications, ensuring proper sealing and reliable performance in marine environments. This gasket set directly replaces Yanmar OEM part number 728374 92605 and Sierra part number 18