Sprocket 87664056 86610107 LH Rotor Drive

Sprocket, Triple, Rotor Drive LH, - Fits Various:

Case-IH RB454, RB464, RBX452, RBX453, RBX462, RBX463

Ford New Holland BR740, BR740A, BR750, BR750A, BR7060, BR7070

rpls: 87664056, 86610107

NOTE: Chain Size 100 & 80, 27 Spline, Teeth Count 18 - 14 - 13, 1.64" ID