ACDelco 15-51388 Air Conditioning Evaporator Temperature Sensor

The ACDelco 15-51388 is a GM Original Equipment Air Conditioning Evaporator Air Temperature Sensor designed to monitor the temperature of the evaporator core in your vehicle's A/C system. This sensor plays a critical role in preventing evaporator freeze-up by signaling the climate control system to cycle the compressor when temperatures drop too low.

Key Features:

• GM Original Equipment quality ensures direct fit and reliable performance
• Monitors evaporator core temperature to optimize A/C system operation
• Prevents evaporator icing and ensures consistent cooling performance
• Engineered to meet or exceed OEM specifications
• Direct replacement for GM vehicles requiring this sensor assembly

This evaporator temperature sensor is manufactured to ACDelco's exacting standards, providing the same quality and reliability as the original factory component. Proper evaporator temperature monitoring is essential for maintaining efficient air conditioning performance and preventing system damage from freeze conditions.