MUFFLER (Komatsu KO3EB-03-21313)

KO3EB-03-21313: A damaged muffler can allow exhaust noise to increase beyond acceptable levels. The muffler is an aftermarket replacement part cross-referenced to Komatsu part number KO3EB-03-21313. Its general function is to reduce sound emitted from the exhaust system. A plain mechanical function of this part type is to direct exhaust gases through internal chambers. A common failure consequence is that a rusted or cracked muffler may cause exhaust leaks. Verify the serial number or application, then call (562) 693-7748. This part is listed as an aftermarket replacement from the Komatsu catalog.

Part number variants: KO3EB-03-21313, ko3eb-03-21313, KO3EB0321313, ko3eb0321313