Part Number: 389529R1
Alternate Part Numbers: 381495R1, 388207R1
Manufacturer: Case IH Internationa
Category: Pto
Condition: Used
Models:
IH: 706, 756, 766, 806, 826, 856, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 2706, 2756, 2806, 2826, 2856, 3388, 3588, 21026, 21206, 21256, 21456, HYDRO 100, HYDRO 186

Check your keyway size before ordering. Shaft: 381495R1 uses 1/8″ x 3/8″ woodruff key (part# 271089). Later Shaft: 388207R1 or 389529R1 uses 1/8″ x 5/8″ woodruff key (part # 124545). 12/51 Spline