100% Original and Good Quality . [FUNCTION]: Replacement Air Door Actuator controls the temperature of air from AC and recirculation/ outside air into the interior of the vehicle,and circuit board can resist heat, corrosion, and vibration. resists failure, overheating, and burnout. [REPLACE PART]: 604-239, 7T4Z19E616B , J04022, 73047 [EASY INSTALLATION]: Direct replacement for a proper fitment on driver and passenger, quick and easy to install. 't forget to recalibrate you HVAC system after installation. Made of high quality plastic, anti-corrosion, wear-resistant, non-deformation. Name:Air conditioning servo motor Type :Heater Door Actuator Model Number: 7T4Z-19E616-B NO. :7T4Z-19E616-B H604-239 Position: Main or Left Main Fit: For MKX 2007-2015 Fitment: Compatible with for Models: Edge 2007-2015 Left Main; Temperature Dual Zone Automatic To 12/24/14 Edge 2007-2015 Main; Temperature Manual Automatic To 12/24/14 Compatible with for Models: MKX 2007-2015 Left Main; Temperature Dual Zone Automatic Material: Plastic colour: black Package Contents: 1 x Air conditioning servo motor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.