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Ensure your marine engine remains cool and operates at peak efficiency with a high-quality impeller. This vital component is the workhorse of your raw water cooling system, responsible for circulating the water needed to prevent overheating. Engineered for the demanding marine environment, a durable impeller guarantees reliable performance, safeguarding your engine from the detrimental effects of excessive heat. Proactive replacement is a cornerstone of effective marine engine maintenance, helping to avoid unexpected breakdowns and costly repairs.
This marine impeller is a crucial element in maintaining the operational integrity of your boat's engine cooling system. It actively pumps raw water through the engine's heat exchangers and cooling passages, effectively dissipating the heat generated during combustion. The specific design and material of this impeller are optimized to handle the challenges of marine applications, offering resistance to erosion, cavitation, and chemical degradation. By ensuring adequate water flow, it plays a direct role in preventing engine overheating, which is a primary cause of severe engine damage. The reliability of this component is paramount for uninterrupted operation and the overall health of your marine propulsion system.
Regular maintenance, including the inspection and replacement of your impeller, is a fundamental practice for any boat owner. An impeller that is worn, damaged, or has lost its flexibility can significantly impair the cooling system's ability to function effectively. This can lead to a decline in engine performance, increased operating temperatures, and potentially catastrophic engine failure. Choosing a premium replacement impeller like this one ensures that your cooling system is equipped to handle the demands of continuous operation, allowing you to enjoy your time on the water with confidence in your engine's reliability.
| Specification | Value |
|---|---|
| MFG Number | 47-47210 |
| Material | Neoprene |
| Shaft Diameter | 0.75 inches |
| Number of Blades | 12 |
| Impeller Diameter | 3.5 inches |
| Overall Width | 2.5 inches |
| Application | Raw Water Cooling Pump |
| Approximate Weight | 0.5 lbs |
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