Genuine Parsun pin, piston F20-05020003 is compatible with Yamaha 137-11633-10
Delivery time is normally 3-5 weeks
2 pieces "pin, piston F20-05020003" are being used on the page "F15A/F20A EFI engine assy"
They are sold one by one, if you need a complete set you need to buy multiple.
Site presented by the Swedish company KM Gruppen AB.
We distribute Parsun 4-stroke outboards since 2006.
When ordering, spare parts are shipped from Sweden, often the same day.
If you need to contact us we communicate in English (or Swedish) please email us at info@parsun.se