IH Farmall: 656, 666, 706 Farmall above SN: 27068, 706 IH above SN: 4351, 756, 806, 826, 856, 966, 1066, 1206, 1256, 1086, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 3088, 3288, 3388, 3588, 3688, 3788, 5088, 5288, 5488, 6388, 6588, 6788, Hydro 70, Hydro 86