Yamaha - Ignition Key - 300 Series - 381 - 90890-55878-00 Mercury-75HP-EFI-2018 Sand and debris passing through

Sand and debris passing through the pump can accelerate wear inside the housing

Confirm that part number 6Y8-8350T-20-00 matches your Yamaha outboard

Water Pressure Display: Monitors outboard water pressure in PSI to help identify cooling issues

and filtration needs of these specific FourStroke engines

Yamaha - Ignition Key - 300 Series - 381 - 90890-55878-00 Mercury-75HP-EFI-2018 Sand and debris passing throughWhen you lose a key, Yamaha makes it easy for you to get a new one. If you have lost all your keys, just locate the key number off the main switch barrel. Key covers are weather resistant and branded with the Yamaha name. Replacement keys come without a cover. 300 Series Key Cover 90890 55878 00 Ignition Key (381) WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other