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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
1970 1971 1972 1973 1974 Sterndrive Alpha One
certain 470 models) on MerCruiser R / MR / Alpha One Gen I & II Sterndrives from 1983-1998
Includes all parts in picture
6T4-4380E-00-EK - likely (1989-1990
382765 / 0382765 OMC
Mercury 542-7509A3 542-7507 Main Bearing Reed Valve Set 50hp 60hp 70hp 3cyl Grab Handles 1970 1971 1972 1973 1974Part Number(s) Included 542 7509A3 542 7507 (stamped) Mercury Mariner Reed Valve Block Assembly (x2) 34 66051A1 Main Bearing Reed Set (installed so to speak) General Application Compatibility 50hp 3cyl: 1986 1990 60hp 3cyl: 1984 1990 70hp 3cyl: 1980 1983 Other Details Freshwater Used Parts Bearing surfaces are in good condition. You get the entire set as pictured Purchase with confidence! 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 Outboard