Brand new, genuine Mercury Marine / Mercruiser Condenser. This is a factory original equipment part, not aftermarket. Fits: MERCRUISER 2.5L GM 153 I/L4 1987-1989 MERCRUISER 3.0L GM 181 I/L4 1987-1989 MERCRUISER 3.7L (2 BBL.) MERCURY 224 I/L4 1988-1989 MERCRUISER 3.7LX (4 BBL.) MERCURY 224 I/L4 1988-1989 MERCRUISER 110 GM 153 I/L4 1963-1966 MERCRUISER 120 GM 153 I/L4 1964-1972 MERCRUISER 120 GM 153 I/L4 1979-1982 MERCRUISER 120 GM 153 I/L4 1983-1986 MERCRUISER 120 GM 153 I/L4 1972-1978 MERCRUISER 140 GM 181 I/L4 1968-1972 MERCRUISER 140 GM 181 I/L4 1972-1978 MERCRUISER 140 GM 194 I/L6 1963 MERCRUISER 140 GM 181 I/L4 1979-1982 MERCRUISER 140 GM 181 I/L4 1982-1986 MERCRUISER 150 GM 230 I/L6 1964-1966 MERCRUISER 160 GM 250 I/L6 1967-1969 MERCRUISER 165 (2 BBL.) MERCURY 224 I/L4 1987 MERCRUISER 165 GM 250 I/L6 1979-1981 MERCRUISER 165 GM 250 I/L6 1970-1978 MERCRUISER 170 (2 BBL.) MERCURY 224 I/L4 1985-1986 MERCRUISER 180 (4 BBL.) MERCURY 224 I/L4 1987 MERCRUISER 190 (4 BBL.) MERCURY 224 I/L4 1985-1986 MERCRUISER 200 GM 292 I/L6 1969 MERCRUISER 470 (2 BBL.) MERCURY 224 I/L4 1976-1979 MERCRUISER 470 (2 BBL.) MERCURY 224 I/L4 1983-1984 MERCRUISER 470 (2 BBL.) MERCURY 224 I/L4 1980-1982 MERCRUISER 470 MIE MERCURY 224 I/L4 1980-1981 MERCRUISER 485 (2 BBL.) MERCURY 224 I/L4 1980-1982 MERCRUISER 488 (4 BBL.) MERCURY 224 I/L4 1983-1984 .