MerCruiser 78984A1 78967 V8 898 228 5.0L 5.7L 305 350 Thermostat Housing 1977-82 Complete Upper & Lower Gearcases Item Details MerCruiser Sliding Propeller

Item Details MerCruiser Sliding Propeller Prop Shaft Clutch dog 52-66063 used in all MC-1/R/MR/Pre-Alpha Gen 1 Alpha 1 lower units 1977-1990

OMC 979793 / 0979793 Nut & Worm Wheel Assembly

1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

or deck or patio

1379-9450 WM-15

MerCruiser 78984A1 78967 V8 898 228 5.0L 5.7L 305 350 Thermostat Housing 1977-82 Complete Upper & Lower Gearcases Item Details MerCruiser Sliding PropellerItem Details MerCruiser 78984A1 78967 (stamped) Thermostat Housing Assembly Comes exactly as pictured Fits Various SBC 305 & 350 MerCruiser Sterndrive engine applications, 1977 1982 However, There is no mistaking this part for a different type of thermostat housing. All of the other ones look much different 898 198hp V8 5. 0L 305 1977 1982 228 228hp V8 5. 0L 305 1977 1982 250 250hp V8 5. 7L 350 1979 1980 260 260hp V8 5. 7L 350 1978 1982 Yours should