The Case IH 3058443R1 is an authentic OEM cross shaft designed for a wide range of Case IH tractors, cotton pickers, cotton strippers, and windrowers. This critical component ensures proper power transmission and operational integrity within compatible machinery, including models from the 1066, 1086, 1466, 1468, 1486, 1566, 1568, 1586, 3088, 3288, 3388, 3488, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 4568, 4586, 4786, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7488, 7588, 7788, 7988, 8910, 8920, 8930, 8940, 8950, 9110, 9130, 9150, 9170, 9180, 9210, 9230, 9240, 9250, 9260, 9270, 9280, 9310, 9330, 9350, 9370, 9380, 9390, 9400, 9450, 9600, 9650, 9680, 9700, 9750, 9780, 9800, 9850, 9880, 9890, 9900, 9950, 9980, 9990, 9994, 9996, 9998, 9999 tractor series; 1800, 1822, 1844, 2022, 2044, 2055, 2144, 2155, 2555 cotton pickers; 1822, 1844 cotton strippers; 2806, 2856, 3800, 3850, 4100, 4156, 4186 industrial/construction equipment; and 8820, 8825, 8830, 8840, 8850, 8860, 8870 windrowers.