Mercruiser 3.7L 4cyl 470 488 170 165hp Front Engine Mount 77877 Support Bracket Flame Arrestor Came of a 1965 65hp

Came of a 1965 65hp 650 Mercury Outboard 4cyl

The cover had been removed from this and the diaphragm looked good upon inspection

65hp 650 (4 CYL

just make sure that the opening is the correct size (2-5/8" and not 3" found on MerCarb and bigger 2bbl Rochester applications)

Mercruiser 3.7L 4cyl 470 488 170 165hp Front Engine Mount 77877 Support Bracket Flame Arrestor Came of a 1965 65hpItem Details Front Engine Support Motor Mount Found on MerCruiser Generally Found on most 3. 7L models that took this style of front engine mount 1976 1989: 470 (2 BBL.) MERCURY 224 I L4 1976 1979 S N 4208730 THRU 5520114 470 (2 BBL.) MERCURY 224 I L4 1980 1982 S N 5520115 THRU 6218036 470 (2 BBL.) MERCURY 224 I L4 1983 1984 S N 6218037 THRU 6916778 470 MIE MERCURY 224 I L4 1980 1981 S N 5520115 THRU 6218036 485 (2 BBL.) MERCURY 224 I L4 1980 1982 S N