Ford has changed the diameter of the bushings used in the front control arms several times. Please measure the original bushings to select the correct ones. PFF19-601 is 46mm diameter. PFF19-602 is 54mm diameter. PFF19-901 is 47mm diameter. PFF19-902 is 60mm diameter.
Our Heritage Collection bushings utilize the same durometer polyurethane as the Street bushings, but are a dark grey color that mimics the OEM rubber bushings to satisfy the purest of purists.