Part Number: F25-04000006 (PAF25-04000006)
Compatible with Yamaha 90179-10M14
The part is used for engine models: Parsun F15A/F20A EFI, F20/F25
Price: 17,90 €
Available to order. Estimated shipping by 2026-10-23.

This flanged nut retains the pinion gear on the threaded lower end of the drive shaft.
It sits beneath the pinion inside the gearcase, separately from the external propeller-retaining nut.