Part Type: HVAC Blend Door Actuator. HVAC Air Door Actuator. Air Door Actuator. 2001 Honda Civic. 2002 Honda Civic Engine: 1.7L L4;. 2003 Honda Civic Engine: 1.7L L4; USA and Canada Built;. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.