This FAE Intake Air Temperature (IAT) Sensor, part number 33225, is designed to accurately measure the temperature of the air entering your engine's intake manifold. This critical data allows the engine control unit (ECU) to adjust fuel injection and ignition timing for optimal performance, fuel economy, and emissions control. Manufactured by FAE, a trusted name in automotive sensors, this component ensures reliable and consistent readings, contributing to the overall health and efficiency of your vehicle's powertrain. Easy to install and built to last, it's a direct replacement for your original sensor.