Johnson Evinrude 0379777 0305186 Fuel Pump Diaphragm 35hp 40hp 75hp V4 1958-1964 Flywheel Housing Some of the other parts

Some of the other parts would have been found in other controls from this time period

Always check your impeller first as that's likely your real issue unless your water pump is rotted out

Used in MerCruiser & OMC 120hp 2

Includes cap & rotor which seem decent yet

Johnson Evinrude 0379777 0305186 Fuel Pump Diaphragm 35hp 40hp 75hp V4 1958-1964 Flywheel Housing Some of the other partsPart Number(s) Included 305186 0305186 379777 0379777 Fuel Pump Diaphragm 28hp (1962 1963) 35hp (1958 1959) 40hp (1960 1964) 50hp V4 (1958 1959) 60hp V4 (1964 1967) 75hp V4 (1960 1965) 80hp V4 (1966 1967) 90hp V4 (1964 1965) 100hp V4 (1966) Other Information Please double check your outboards parts manual, or just ask if you are unsure on compatibility. **Original packaging may look different than pictured, and in some cases may not even be included