VEMO V30-77-1036 HVAC Blend Door Actuator Control Module

The VEMO V30-77-1036 is an electrically-operated blending flap control actuator designed for HVAC climate control systems. This aftermarket replacement component controls the air distribution flaps within the heating, ventilation, and air conditioning system to regulate temperature and airflow throughout the vehicle cabin.

Key Features:

• Electric operating mode for precise flap control
• Direct replacement for OEM part number 1638200108 (Mercedes-Benz A163 820 01 08)
• Compact design: 3.7 inches long x 2.8 inches wide x 1.6 inches high
• Multiple plug positions (K, R, D, E, H) for versatile installation
• Engineered to meet or exceed OEM specifications
• Designed for seamless integration with factory HVAC systems

VEMO is a trusted manufacturer of high-quality automotive electrical and electronic components for European vehicles. This blend door actuator restores proper climate control operation when the original unit fails, ensuring consistent cabin temperature regulation and airflow distribution. When a blend door actuator malfunctions, symptoms may include inconsistent temperatures, lack of hot or cold air, or clicking noises from the dashboard.