Main & Con Rod Bearings Description
This Main & Con Rod Bearings is indexed for Komatsu PC30 Engine 3D84-1 Con Rod Bearing 1 Set; Excavator: Komatsu PC30 Engine: 3D84-1Includes:Con Rod Bearing 3 Pairs 1 Set. Compare reference number pilotpart233820-01 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number pilotpart233820-01, 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.




