RING - WEAR (Komatsu KO1902-65041)

KO1902-65041: A worn retaining ring can allow components to shift out of position, leading to mechanical failure. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO1902-65041. The ring functions as a wear component, typically installed in a groove to secure a shaft or bore assembly. Its plain mechanical role is to hold parts in place under axial load. If the ring loses its shape or thickness, the retained assembly may loosen and cause noise or vibration. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO1902-65041, ko1902-65041, KO190265041, ko190265041