Replacement sea water pump housing 807151A8 is plastic to combat corrosion in saltwater installations. It is for V8 MerCruiser engines made by General Motors (454 and 502 cid, Gen V and VI) with v-belt pulley system for engine accessories and mechanical fuel pumps. See your owner's manual or service manual for specific applications and installation instructions.
For specific V8 MerCruiser sterndrive engines made by General Motors with the brass sea water pump and v-belt engine accessory pulley and mechanical fuel pumps
Plastic housing resists corrosion in saltwater installations
See your owner's manual or service manual for specific applications and installation instructions