Review on 🔧 Dorman 604-268 HVAC Blend Door Actuator: Perfect Compatibility with Ford/Mercury Models by Tim Kallimanis

I bought this after getting a knock under Heard the dashboard on the passenger side of our Ford Five Hundred. Received this from another online shop after reading online that the problem could be related to the "HVAC Blend Door Motor". Several online posts mentioned that there are 2 drives behind the glove box and what I needed was for the "Recirculator" which is on the right side behind the glove box. I got this after searching for 8F9Z19E616A (which also came up as part number 19E616A). Not sure if it looks like the Motorcraft YH-1865 but decided to take a chance. I'm not a practical person but I was able to replace it myself and the noise was gone. The heater works and I hope this has solved my problem.