OEM / REF: 4891252SKU: pilotpart288679
Engine Water Pump 4891252 for Cummins Engine QSB5.9-44 ISBe4 ISD6.7 QSB6.7 QSB3.9-30 in USA is a Water Pump replacement part indexed for Cummins · 4B3.9 and Cummins · 6B5.9, with 3 application records on file. Match OEM part number 4891252 and confirm fitment for Cummins Engine Spare Parts before ordering.
This Water Pump is indexed for Cummins · 4B3.9; Cummins · 6B5.9; Cummins · B GAS CM556; Cummins · B4.5. Compare reference number 4891252 against the label on your existing Cummins component before ordering.
Before checkout, compare OEM part number 4891252, 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.
| Part Number | 4891252 |
|---|
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.
