OEM / REF: 129900-42055SKU: pilotpart287503
Engine Water Pump 129900-42055 for Komatsu Engine 4D98E 4D94LE 4D92E is a Water Pump replacement part indexed for Komatsu BX20 CHASSIS and Komatsu, with 3 application records on file. Match OEM part number 129900-42055 and confirm fitment for Komatsu Engine Spare Parts before ordering.
This Water Pump is indexed for Komatsu BX20 CHASSIS; Komatsu; Komatsu; Komatsu. Compare reference number 129900-42055 against the label on your existing Komatsu component before ordering.
Additional cross references on file: YM129900-42055. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | 129900-42055, YM129900-42055, 12990042055, YM12990042055 |
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Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
