RING - BACK UP (Komatsu KO34C-64-11170)

KO34C-64-11170: A damaged retaining ring can allow a shaft or bore component to shift out of position during operation. This aftermarket replacement part references Komatsu as the OE maker and cross-references part number KO34C-64-11170. The ring functions as a mechanical fastener that seats in a groove to secure assembled parts axially. If the ring fails or is missing, the retained component may dislodge, causing sudden loss of function or secondary damage. In a typical repair context, a technician replaces a worn or corroded ring during disassembly of a shaft assembly. The item ships at approximately 0.02 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO34C-64-11170, ko34c-64-11170, KO34C6411170, ko34c6411170