GEAR - RING (Komatsu KO6732-31-4180)

KO6732-31-4180: A damaged retaining ring can allow a gear to shift out of position, leading to drivetrain noise or failure. During inspection, a retaining ring may show signs of wear or deformation that compromise its holding force. Keeping a retaining ring in sound condition helps maintain proper gear alignment and prevents unexpected disassembly. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO6732-31-4180. The ring functions as a mechanical fastener that secures a gear onto a shaft by snapping into a groove. A common failure consequence is that a worn ring can no longer retain the gear, causing it to slide and potentially damage surrounding components. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO6732-31-4180, ko6732-31-4180, KO6732314180, ko6732314180