FLASHER (Komatsu KO304-06-31420)

A worn flasher can cause intermittent or complete loss of turn-signal function, creating a safety hazard during vehicle operation. This aftermarket replacement part references the Komatsu catalog and cross-references part number KO304-06-31420. The flasher controls the on-off cycling of indicator lamps, a plain mechanical function that relies on a thermal or electronic timing element. When the internal mechanism fails, the lamps may stay lit continuously or not illuminate at all, reducing visibility to other operators. Keeping a flasher in sound condition helps maintain consistent signal timing during turns or lane changes. The item ships at approximately 0.062 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO304-06-31420, ko304-06-31420, KO3040631420, ko3040631420