Bearing, Gear & Shaft Description
This Bearing, Gear & Shaft is indexed for Komatsu Fit For Komatsu Loader: WA480-5, WA470-5, WA450-5L, WA480-5L. Compare reference number 711-47-52520 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number 711-47-52520, 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.




