Shop 1989 Buick Century Actuator. HVAC. Door. Air Inlet. Assembly - Temperature Valve. Defrost Mode. REAR, Wrong, Control - OEM Buick Part # 10317842 (10306566)

An Actuator used to control the HVAC Air Inlet Door. An Actuator used to control the HVAC Defrost Mode Door. Included with: Rear lower duct.

HVAC Air Inlet Door ActuatorHVAC Defrost Mode Door Actuator

Fits Montana , Relay , Uplander

REAR, temp valve.
HVAC Air Door Actuator - Repair or Replace
If air is coming out of the wrong vents or at the wrong temperature, or if you’re hearing a strange rhythmic clicking noise from your dashboard, your may have a failed blend door actuator. Allow our technicians to service your HVAC system with genuine parts and factory approved tools.