1 PC Car Air Conditioning Damper Actuator, Blend Door Actuator Controller, Air Conditioning Servo Motor Replacement Part 604-108 15844096 10356910, Compatible with Buick Cadillac (Black)

High-quality Material Selection: This car air conditioning damper actuator is made of durable material, one-piece design, smooth and burr-free, exquisite appearance, enhanced durability, and internal circuit board to ensure a long service life.
Function: This car air conditioning damper actuator is used to control the car's temperature control system and is used to send feedback information to the climate control computer. When you turn the knob to increase or decrease the temperature or air flow, a signal goes through the blend door actuator.
Working Principle: The damper actuator can accurately control the opening of the damper according to the air circulation volume and room temperature requirements set by the system. When the indoor temperature is too high or too low, the damper actuator will automatically adjust the opening of the damper to keep the indoor temperature within an appropriate range.
Essential Accessory: When you hear a knocking sound every time you start your vehicle or turn on your HVAC system, or you may have difficulty regulating the temperature inside your vehicle, a replacement blend door actuator may be necessary to help you troubleshoot your climate control system.
Compatibility: This damper controller is compatible with Buick Cadillac. Replacement part number is 604-108 15844096 10356910. The product's automotive-identical design ensures structural integrity and a perfect plug-in fit, making it a direct replacement for worn and aging actuators.

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