O-RING (Komatsu KO3EA-13-24290)

KO3EA-13-24290: A damaged retaining ring can allow assembled components to separate under load, leading to mechanical failure. During disassembly, a retaining ring may deform or break, making reuse unsafe. The part type functions as a removable fastener that seats in a groove to hold components in place. A worn or missing retaining ring can cause unintended axial movement, resulting in noise or part ejection. Keeping a retaining ring in sound condition helps maintain secure assembly of rotating or stationary parts. This aftermarket replacement part references Komatsu catalog number KO3EA-13-24290. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3EA-13-24290, ko3ea-13-24290, KO3EA1324290, ko3ea1324290