Thermostat

About this product

The Thermostat (#90916-03115), an essential Engine-Fuel part within the Radiator & Water Outlet system, plays a crucial role in your Toyota's temperature regulation. This component regulates the flow of coolant to the engine, helping to maintain optimal operating temperature. Its functionality relies on a heat-sensitive valve that opens and closes in response to the engine's temperature. Over time, this part may become clogged, worn out, or non-functional, which can lead to overheating or inefficient engine operation. It's vital to replace it periodically with genuine Toyota parts that ensure perfect compatibility with your vehicle and are backed by Toyota's genuine parts warranty. The health of your thermostat directly impacts the efficiency and safety of your engine. A well-functioning thermostat contributes to efficient fuel consumption, maintaining safe engine temperatures and thus preventing damage to the engine.
Brand Toyota Genuine
Previous Version(s) 90916-03065;90916-03109
Part Number 90916-03115

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