Dim A (1)
.935" Gear Thickness
Dim B (2)
21 Teeth
Fits the following makes and models:
Case-IH TRACTOR: 395
Case-IH TRACTOR: 4210
Case-IH TRACTOR: 4230
Case-IH TRACTOR: 4240
Case-IH TRACTOR: 495
Case-IH TRACTOR: 595
Case-IH TRACTOR: 695
Case-IH TRACTOR: 895
Case-IH TRACTOR: 995