27 81987 Mercury Drain Fill Washer

Use With:
18-2374: Magnetic Drain Screw

Fits: Mercury Marine / Yamaha Outboard

For more applicaiton information refer to:
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PP-90430-08020 — Yamaha Drain Screw Gasket
Yamaha Lower Unit Drain & Fill Plug Washer — the correct OEM sealing washer for use with Yamaha outboard and sterndrive drain plugs and fill plugs. This aluminium crush washer seats against the...