Main Bearing Set, 2.728" (0.020" undersize)

IH Industrial - Fits: I6 (up to SN: 35599; with early C248 CI gas engine)

International / Farmall - Fits: [ M, MV (up to SN: 278049; both with early C248 CI gas engine) ], [ O6, OS6, W6 (up to SN: 35643; all with early C248 CI gas engine) ], T6 (up to SN: 7610; with early C248 CI gas engine); Replaces: 377981R91, 377982R11, 377983R11

Undersize main journal size, 0.020" (2.728"). Priced and sold as set for engine. Fits Crankshaft Casting # 45571DB, 45571DC, Measure before ordering, no returns if package has been opened.