Tisco C0NN12200A Rotor Replaces: MF12200A, MF12200AGV, C0NN12200AGV, 500866, CONN12200A Fits: Ford Tractors 2000, 4000 (1950 to 1964 4 cylinder), 501, 600, 601, 6000, 6100, 700, 800, 801, 8N (S/N 263844 & up), 900, 901, NAA/Jubilee