Description Front Wheel hub seal. Massey Ferguson Tractors: TE20, TO20, TO30, TO35, 35, 50, 65. Replaces 6336SMF, 646110M1, 897363M1, VPJ2814 This item is a suitable alternative for the following: 180008M1, 180008M91, 897363M1, A-180008M1, A180008M1, VPJ2814