LIAMTU Intake Air Temperature Sensor Fast Response IAT Replaces Genuine GM Part 25036751 25037334

The Intake Air Temperature sensor (IAT) is a crucial component in ensuring optimal engine performance.

It monitors the temperature of the air entering the engine, which the engine computer (PCM) uses to estimate air density and adjust the air/fuel mixture accordingly.

As colder air is more dense than hot air, the PCM adjusts the fuel injection duration to maintain a consistent air/fuel ratio.

This sensor is designed to fit various Chevrolet and GMC models, including the C2500, C3500, K2500, and Express, as well as some GMC Savana models.

With its accurate temperature readings and reliable performance, this IAT sensor is an essential component for any vehicle looking to maintain optimal engine performance and fuel efficiency.