1973-1977 Mercury 6064A1 Powerhead Engine Block Assembly OEM 20 HP MT Vintage*Part Description: 1973 1977 Mercury 6064A1 Powerhead Engine Block Assembly OEM 20 HP Part Number(s): 6064A1 Model(s): 1973 1977 Mercury Condition Description: For parts or for rebuild Retail Price: Obsolete Part Details: Engine Block Assembly includes crankshaft & pistons turns freely but pull starter was broken when we got to this so we do not know the actual compression numbers but it does have compression for parts or rebuild comes off of a 1976

Johnson Outboard Parts by Year 1993 TJ90TLETS CRANKSHAFT & PISTON

1983 1040553 CYLINDER BLOCK CRANKCASE AND COVERS

JOHNSON 1991 VJ150TXEIE THROTTLE & SHIFT LINKAGE

Evinrude Outboard Parts by Year 1976 15605R Exhaust Housing

Mercury Outboard 150HP 150HP EFI MAG 0D082000 THRU 0G303045 Cylinder Block and End Caps

1991 H0903E91D SUPPORT PLATE

J150STLCEM

Donor Motor: 1975 Mercury mariner 150 Hp Serial# 425511

1990 H1208X90A GEAR HOUSING

1986 1035226 CRANKSHAFT

JOHNSON 1982 J25RELCNB CRANKSHAFT & PISTON

1978 7080508 CRANKSHAFT