Sierra 18-4698 Drain / Filler Washer for Yamaha & Mercury Engines

Part No: SM-18-4698

Sierra Marine drain / filler washer 18-4698 will replace the following washers:

- Yamaha 90430-08003-00, 90430-08020-00 & YSG-14090-90-8G

- Mercury 27-81987 & 27-81987M

- Mallory 9-60100