OMC Stringer 0379798 379798 1966-1977 Propeller Prop Nut Nose Cone Plastic Cooling System & Hoses 0L / 160hp 6cyl /

0L / 160hp 6cyl /  165hp 4

2 washers)

but please check your parts manual as they did eventually upgrade to a different sliding clutch in recent years

198hp 200hp 228hp 230hp 240hp 260hp 305CID 350CID 898 V8 MCM 230 2 Barrel BBL

if you are unsure

OMC Stringer 0379798 379798 1966-1977 Propeller Prop Nut Nose Cone Plastic Cooling System & Hoses 0L / 160hp 6cyl /Item Details OMC Stringer Outdrive Lower Unit Plastic Propeller Cone Nut. Works on 1966 1977 (ALL LOWER UNITS) 120hp,140hp,165hp, 170hp 175,190,225,235 & 245 260 305 350 2. 5L 3. 0L 3. 8L 4. 3L 5. 0L 5. 7L etc Brand NEW! not in original packaging Yours should look just like this Propeller Nut 379798 0379798 Purchase with confidence! 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977