Any marine engine's water pump supplies the entire amount of cooling water required to prevent overheating. This can be accomplished either directly in an open-cooled engine or indirectly through the heat exchanger in a closed-cooled engine. In either scenario, the impeller's vanes may eventually become worn, "assume a shape," or, in the worst situations, separate. The engine is at risk of overheating if the impellers cannot supply a consistent flow of cooling water to it.
The engine's driveshaft is keyed to a rubber impeller within the pump. The pump is rotated by the driveshaft inside a stainless steel-lined plastic casing. Through the intakes and up into the housing, the pump draws water.
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Yamaha Outboard Water Pump Repair Kit. Includes Impeller, Insert Cup, Wear Plate, Key and Gaskets
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If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.
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The water pump is one of the most-used components of your boat since it ensures that your engine runs smoothly and at the proper temperature. It is critical to preserve its functioning to prevent...
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