Mercruiser 3.7L 4cyl 470 488 170 165hp Front Engine Mount 77877 Support Bracket Flame Arrestor 205hp / GM 5

205hp / GM 5

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

Included Parts

3L 1987-1990 (1987 1988 1989 1990)

If you are unsure on compatibility

Mercruiser 3.7L 4cyl 470 488 170 165hp Front Engine Mount 77877 Support Bracket Flame Arrestor 205hp / GM 5Item 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