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and failure of one often precedes failure of the other
Mount the new pump assembly onto the engine
4 x Screws (324430
Reconnect the battery and start the engine to ensure proper operation
regardless of appearance
Drain Plug Gasket – Fits Mercury/Mercruiser Engines (Replaces 27-49955/8M0077608) 30hp and failure of one oftenProduct Details This is an aftermarket Drain Plug Gasket for a wide range of Mercury and Mercruiser engines from 120HP to 700HP, spanning multiple decades of production. It is designed for use on oil pans, gear cases, and similar drain plug applications, ensuring a secure seal to prevent leaks. This part provides a direct replacement for Mercury Quicksilver 27 49955 8M0077608, Sierra 18 0905, and Generic 584 150. Installs on oil pan, gear case, and
