Swing Motor Overhaul Kit Description
This Swing Motor Overhaul Kit is indexed for Komatsu s: Komatsu Excavator:PC450 Specification: Ring Piston *7 Cylinder Block*1 Valve Plate M*1 Ring*14 Retainer Plate*9 Drive Shaft*1 Center Pin*9. Compare reference number pilotpart679827 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number pilotpart679827, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




