OEM / REF: 129004-42000SKU: pilotpart722280-01
Engine Water Pump 129004-42000 129004-42001 129100-42004 for Kobelco Excavator SK40SR-2 Z138 is a Water Pump replacement part indexed for Kobelco SK40SR-2 and Kobelco Z138. Match OEM part number 129004-42000 and confirm fitment for Kobelco Engine Spare Parts before ordering.
This Water Pump is indexed for Kobelco SK40SR-2; Kobelco Z138. Compare reference number 129004-42000 against the label on your existing Kobelco component before ordering.
Additional cross references on file: 129100-42004, YM129100-42004, YM129004-42000. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Gasket | Included |
|---|---|
| Part Number | 129004-42000, 12900442000, 129100-42004, YM129100-42004, YM129004-42000, YM12900442000, 729423-42003, 129004-42001, 129002-42004, 129001-42003, 129001-42001, 12900142004, YM129508-42001, 12950842001, YM129001-42003, 12900142003, YM129004-42001, 12900442001, YM129001-42004, YM129263-42000, 12910042004, 12926342000, YM129001-42002, 12900142002, 123900-42000, 12390042000, YM123900-42000, YM12390042000, 129263-42000, YM12900142004, 129001-42004, 129508-42001 |
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.
