Description
This Genuine Ford Vacuum Regulator, part number F63Z9J459AA, is a direct replacement for certain Ford Mercury Lincoln models. It is a genuine OEM product, ensuring reliability and quality. The regulator is designed to control the vacuum pressure in the exhaust system, helping to reduce emissions and improve engine performance. Parts included in this listing are referenced on the diagram, and only part reference #1 is being sold. It is important to verify compatibility with your vehicle before purchasing.


