CUSHION (FRO (Komatsu KO3EB-51-42210)

KO3EB-51-42210: A worn cushion can lead to increased vibration and operator discomfort during equipment operation. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO3EB-51-42210. The cushion functions as a vibration-dampening component that absorbs shock between contacting surfaces. A degraded cushion may allow metal-to-metal contact, causing accelerated wear on adjacent parts. In a typical usage context, the cushion is subjected to repeated compression cycles that can cause material fatigue over time. The part is a generic type-level component that provides a plain mechanical function of separating and cushioning two surfaces. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3EB-51-42210, ko3eb-51-42210, KO3EB5142210, ko3eb5142210