PART NO. A-382349R1. Gear, Quill, Constant Mesh Torque Amplifier. Includes Installed needle bearings. Case-IH INDUSTRIAL/CONSTRUCTION: 21206,Case-IH INDUSTRIAL/CONSTRUCTION: 21256,Case-IH INDUSTRIAL/CONSTRUCTION: 21456,Case-IH INDUSTRIAL/CONSTRUCTION: 2706,Case-IH INDUSTRIAL/CONSTRUCTION: 2756,Case-IH INDUSTRIAL/CONSTRUCTION: 2806,Case-IH INDUSTRIAL/CONSTRUCTION: 2826,Case-IH INDUSTRIAL/CONSTRUCTION: 2856,Case-IH TRACTOR: HYDRO 100,Case-IH TRACTOR: 1066,Case-IH TRACTOR: 1086,Case-IH TRACTOR: 1206,Case-IH TRACTOR: 1256,Case-IH TRACTOR: 1456,Case-IH TRACTOR: 1466,Case-IH TRACTOR: 1468,Case-IH TRACTOR: 1486,Case-IH TRACTOR: 3088,Case-IH TRACTOR: 3288,Case-IH TRACTOR: 3388,Case-IH TRACTOR: 3588,Case-IH TRACTOR: 3688,Case-IH TRACTOR: 6388,Case-IH TRACTOR: 6588,Case-IH TRACTOR: 706,Case-IH TRACTOR: 756,Case-IH TRACTOR: 766,Case-IH TRACTOR: 786,Case-IH TRACTOR: 806,Case-IH TRACTOR: 826,Case-IH TRACTOR: 856,Case-IH TRACTOR: 966,Case-IH TRACTOR: 986