This is a genuine TOYOTA part, specifically the water pump impeller with part number 16363-20270. Designed and manufactured to meet TOYOTA's high standards, this impeller is crucial for the proper functioning of your vehicle's cooling system. Its primary role is to circulate coolant throughout the engine block, radiator, and heater core. By effectively moving coolant, it helps to dissipate heat generated during combustion, preventing the engine from overheating. A properly functioning water pump impeller is essential for maintaining stable engine operating temperatures, which in turn contributes to engine longevity and performance. This part is a direct replacement for the original impeller, ensuring a perfect fit and reliable performance. Regular maintenance and replacement of cooling system components, including the water pump impeller, can prevent costly engine damage and ensure your TOYOTA runs smoothly. Trust in genuine TOYOTA parts to provide the quality and durability you expect for your vehicle. This impeller is built to withstand the demanding conditions within the cooling system, offering peace of mind and consistent performance.
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