One New Aftermarket Replacement Snap Ring Fits Case / Fits Case-IH Crawler Dozers and Backhoe LoadersThis snap ring (also called a circlip) is a mechanical retaining fastener that locks components securely onto a shaft or within a bore. It seats into a machined groove and expands to prevent axial movement of the retained component. Part number D25279 is used across a wide range of Fits Case and Fits Case-IH crawler dozers, backhoe loaders, and construction equipment.Specifications Inside Diameter: 1.38 in (35.23 mm) Thickness: 0.09 in (2.36 mm) Compatible ModelsFits Case / Fits Case-IH Crawler Dozers: 1150B, 1150C, 1150D, 1150E, 1155D, 1155E, 1450, 1450B, 1455BFits Case Backhoe Loaders: 580B, 580C, 580D, 580E, 580K, 580L, 580M, 580N, 580SE, 580SK, 580 Super L, 580 Super M, 590 Super LFits Case Construction and Industrial: 450, 450B, 450C, 550, 550E, 550G, 580B, 580C, 580D, 580E, 580K, 580L, 580M, 580N, 580SE, 580SK, 580 Super L, 580 Super M, 580 Super N, 590 Super L, 590 Super MReplaces Part Number(s):D25279Aftermarket Interchange NumbersD40267, D41679, D101799, D50694, D67356, D77326, D14955, D21855, D26109, D26110, D29932, D29933, D33410, D39407, D66943, D89005, L53345, R18866, R18868, R21047, R21048, 123326A1New aftermarket replacement part - not remanufactured, not used.