New Final Drive Differential Bearing Retainer Oil Seal for IH Farmall and International A, A1, AI, AV, B, BN, Super A, Super A-1, Super AV, Super AV-1, 100, 130, and 140 Tractors.
This oil seal is located where the output shafts exit the sides of the differential unit (see photo for location). Seal fits BOTH left and right side.
Replaces Case IH part numbers: 358773R91, 358813R91, 381742R91, 383340R91, 385865R91, 45175D, 46282D, 71597C1, 71597C91.
2.378" O.D., 1.531" I.D. 2 used per tractor, sold individually.
This seal mounts in part number 6578D, 3 bolt differential retainer.