Description: Gasket, for all Yamaha gear cases. gasket for oil drain and vent screws.
Yamaha P/N: 90430-08003-00
Sold Individually, two required per gear oil fill.
- All Yamaha outboard gear cases.
- Mariner outboard gear cases (Japanese engines 1974-1993).
If you are unsure of the application, please enter the make, model and serial number information in the comments section of the checkout.