Dorman 604-319 HVAC Air Door Actuator Air Inlet

The Dorman 604-319 HVAC Air Door Actuator is a direct-replacement component designed to restore proper climate control operation in select vehicles. This air inlet position actuator controls the flow of cabin air within the HVAC system, ensuring proper heating, cooling, and ventilation performance.

Key Features:

• Direct replacement for original equipment on specific vehicle applications
• Position-specific design for air inlet location
• Durable construction engineered to resist wear and electrical burnout
• 2-blade terminal connector type for reliable electrical connection
• Rigorous testing to meet strict quality standards for long service life
• Backed by over 100 years of automotive aftermarket expertise

Important Application Note: Many vehicles utilize multiple HVAC door actuators in different positions throughout the climate control system. This actuator is specifically designed for the air inlet position. Verify your vehicle's application and the specific actuator location you need to replace to ensure proper fit and function. Consult your vehicle's service information or a qualified technician if you're unsure which position requires replacement.

Common symptoms of a failed air door actuator include improper air distribution, clicking or ticking noises from the dashboard, inability to switch between fresh air and recirculation modes, or HVAC system only working on certain settings. This Dorman replacement actuator restores factory climate control functionality with a precision-engineered design built for reliable, long-lasting performance.