OEM / REF: 123900-42000SKU: pilotpart964251
Water Pump 123900-42000 YM123900-42000 For Yanmar S4D106 4TNV106 4TNE106 Komatsu WB93R-2 is a Water Pump replacement part for Yanmar Engine Spare Parts, categorized under Engine Spare Parts > Water Pump. Use OEM part number 123900-42000 and confirm machine model, engine model, and serial details before checkout.
This Water Pump is indexed for Yanmar Yanmar S4D106 4TNV106 4TNE106 For Komatsu WB93R-2. Compare reference number 123900-42000 against the label on your existing Yanmar component before ordering.
Additional cross references on file: YM123900-42000. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
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.
