12 inch Woven clutch disc. Disc has 1-3/4 inch-10 spline hub. Replaces D2NN7550B and D7NN7500A. For Ford tractor models: 5000, (1973 to 1975 with dual power); 5600, (1975 to 1981 with dual power); 5700, 6600, 6700, (1975 to 1981); 5610, 6610, 6710, (1981 to 1991)

13 inch Woven clutch disc. Disc has 1-3/4 inch-10 spline hub. Replaces D9NN7550AB, E9NN7550BA, 82001667. For Ford tractor models: 7000, (1973 to 1975 with dual power); 5600, 6600, 6700, 7600, 7700, (1975 to 1981); 5610, 6610, 6710, 7610, 7710, (1981 to 1991); 5610S, 6610S, 7610S, 7810S, (1994 & up)

13 inch Heavy duty clutch disc. Disc has 1-5/8 inch-25 spline hub. 5000, (1965 to 1969); 7000, (1971 & up without dual power); 6600, 6700, (1975 to 1981)