MerCruiser 63122A10 63122A1 63122-C Exhaust Manifold Assembly 120hp 1964-82 4cyl Fuel Pump Generally Found on 1983-1989 MerCruiser

Generally Found on 1983-1989 MerCruiser 165hp 170hp 470 3

Gear (17 Teeth) 981686

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However this supersedes to 987307 / 0987307

V6 Models had a pair of large holes in them

MerCruiser 63122A10 63122A1 63122-C Exhaust Manifold Assembly 120hp 1964-82 4cyl Fuel Pump Generally Found on 1983-1989 MerCruiserPart Number(s) Included MerCruiser 63122A10 63122A10 Exhaust Manifold Assembly (Stamped 63122 C) Replaces 39950 & 39950A1 (Commonly found on 1964 1972 Models) General Application Compatibility MerCruiser 120hp 2. 5L 153cid 4cyl applications 1964 1982 (Beginning at Serial Number 2324347) Other Details Freshwater Used Parts Overall good condition (See pictures) Purchase with confidence!