2007-2009 Yamaha F15/F20 Outboard Service Manual, Page 78Get this manual

2007-2009 Yamaha F15/F20 Outboard Service Manual, Page 78

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Fuel system
S6AG4040

No1 10 11 12 13

Part name Screw Cover Diaphragm Fuel pump body Nut Pin Plunger Spring Fuel pump body Spring Diaphragm Screw Check valve