
Description:
【Product Identity】: This water pump impeller is a precision-engineered outboard motor part built to restore proper cooling system function in small marine engines.
【Core Function】: As a cooling pump impeller, it circulates cooling water through the engine to prevent overheating during operation, replacing worn or damaged original components.
【Material Construction】: This neoprene impeller is made from long-lasting black neoprene rubber with flexible radial vanes, a circular hub, and a central bore for reliable marine use.
【Compatibility】: This replacement part is a direct-fit component compatible with OEM part numbers 47-16154-3, 369-65021-1, and 369650211 for select outboard motor models.
【Application】: Designed for 2, 2.5, 3.5, 4, and 5 engine power outboard motors from Mercury, Mariner, Tohatsu-type, and Nippon engine brand, it supports routine maintenance and onboard repairs.






