OEM / REF: 129001-42005SKU: pilotpart420174
Engine Water Pump 129001-42005 for Yanmar Excavator 3D84-1 3T84 3T84HLE 3T84HLE-TBS 3T75H-LB PC20 PC30 is a Water Pump replacement part indexed for Yanmar 3D84-1 and Yanmar 3T84, with 3 application records on file. Match OEM part number 129001-42005 and confirm fitment for Yanmar Engine Spare Parts before ordering.
This Water Pump is indexed for Yanmar 3D84-1; Yanmar 3T84; Yanmar 3T84HLE; Yanmar 3T84HLE-TBS. Compare reference number 129001-42005 against the label on your existing Yanmar component before ordering.
Before checkout, compare OEM part number 129001-42005, 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.
| Gasket | Included |
|---|---|
| Part Number | 129001-42005, 12900142005 |
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.
