MerCruiser 58231 33266 Distributor Assembly GM Early 4cyl 2.5L 120hp 110 1964-72 18hp 37897 47869A1 52732A4 52732A6 37650

37897 47869A1 52732A4 52732A6 37650

3 hoses at 20" length (Male / Male)

Just compare against the stamping on yours

These older cylinders were a bit longer overall

313223 / 0313223 (this is the early style that you can "see through" so to speak)

MerCruiser 58231 33266 Distributor Assembly GM Early 4cyl 2.5L 120hp 110 1964-72 18hp 37897 47869A1 52732A4 52732A6 37650Item Details MerCruiser 58231 4cyl Distributor Assembly Replaces 52352 & 33266 > Related to 62424 (but not as new as the most common 87581) Used in MerCruiser 120hp 2. 5L & 110hp 4cyl applications 1964 1972 (MerCruiser & OMC) This is an early version (but not the earliest) of this distributor that does not have the spark screens on the bottom of the housing. Realistically this would be for 1964 1972 applications. Includes used cap & rotor points