ACDelco 15-74668 Air Door Actuator Assembly

The ACDelco 15-74668 is an air door actuator assembly designed for HVAC climate control systems in GM vehicles. This actuator controls the movement of air distribution doors within the heating, ventilation, and air conditioning system, directing airflow to the appropriate vents for defrost, floor, or dashboard outlets.

Key Features:

• Genuine ACDelco OE replacement part for reliable performance
• Direct-fit design for seamless integration with factory HVAC systems
• Controls air door positioning for proper temperature and airflow distribution
• Durable construction for long-lasting operation in climate control applications
• Replaces faulty actuators that cause clicking noises or improper air distribution

This actuator assembly is engineered to meet or exceed OE specifications, ensuring proper fit and function. When your HVAC system fails to direct air to the correct vents or produces repetitive clicking sounds, this actuator provides a reliable solution to restore proper climate control operation.