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Electronic actuator for the heater blower unit on Audi A4 B7 (2004–2008). This component controls the blend door or flap inside the HVAC system to regulate air temperature and distribution. OEM part number 8E1820511C. Verify fitment and connector condition before ordering, as this is a disassembled unit.
Electronic actuator for the heater blower unit on Audi A4 B7 (2004–2008). This component controls the blend door or flap inside the HVAC system to regulate air temperature and distribution. OEM part number 8E1820511C. Verify fitment and connector condition before ordering, as this is a disassembled unit.