IHS2445 Front Crankshaft Seal Fits InternationalOne New Aftermarket Front Crankshaft Seal Fits International Models: I6, BMD, ID6, I9, ID9, M, MD, Super M, Super MD, Super MDV, MDV, Super MDV TA, Super MTA, MV, Super MV, Super MVTA, O6, ODS6, OS6, T6, TD6, Super W6, Super W6TA, W6, Super W9, W9, Super WD6, Super WD9, Super WDR9, WR9, WR9S, 400, W400, 450, B 450, W450, 600, 650, T6 61, TD9 91 Tech Info: 3. 375" O. D. 2. 625" I. D. 0. 430" Wide Replaces Part Number(s): 258511R91, 357972R91,