A new OEM Ford Lincoln Rear Axle Differential Bearing Cup that I got at an auction of vintage car parts.  This is art no. 8L-4222.

For use on 1949-63 Lincoln cars.  I don't know if this will fit all Lincoln models during these years so you will have to verify your application.

car auto automobile automotive classic drivetrain chassis 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 49 50 51 52 53 54 55 56 57 58 60 61 62 63  (XJ15)