Best Seller | Mercury Marine Quicksilver New OEM Cylinder Drain Cover Gasket 27-F85472-2 Brand new genuine Mercury Marine / Mercruiser Cylinder Drain Cover Gasket. This is a factory original equipment item not aftermarket. SKU# 27-F85472-2 Fits: 70 (1979-1980 1991-1995) 75 (1975-1984) 85 (1977-1989) 90 (1975-1977 1990-1994) more | | $12.02 FREE shipping go to store |