This is a genuine Toyota air thermistor assembly, part number 8862050020. It is designed to accurately measure the temperature of the air entering your engine's intake system. Properly functioning air thermistors are crucial for the engine control unit (ECU) to calculate the correct air-fuel mixture. This leads to optimal combustion, improved fuel economy, and reduced emissions. Ensure your Toyota is running at its best by replacing a faulty or inaccurate air thermistor with this direct-fit OEM component. It is manufactured to meet Toyota's strict quality standards for reliability and longevity.
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