OEM / REF: 7W7019SKU: pilotpart428007
Engine Water Pump 7W7019 7W-7019 for Caterpillar CAT 3406B and 3406C Engines is a Water Pump replacement part indexed for CAT · 3406B and CAT · 3406C. Match OEM part number 7W7019 and confirm fitment for Caterpillar Engine Spare Parts before ordering.
This Water Pump is indexed for CAT · 3406B; CAT · 3406C. Compare reference number 7W7019 against the label on your existing Caterpillar component before ordering.
Before checkout, compare OEM part number 7W7019, 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 |
|---|---|
| O-Ring | Included |
| Part Number | 7W7019 |
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.
