OEM / REF: 3931440SKU: pilotpart723204
Exhaust Manifold 3931440 3978522 3907451 for Hyundai R330LC-9S Excavator is a Intake and Exhaust Manifold replacement part indexed for Hyundai R330LC9S and Hyundai R330LC-9S. Match OEM part number 3931440 and confirm fitment for Hyundai Engine Spare Parts before ordering.
This Manifold is indexed for Hyundai R330LC9S; Hyundai R330LC-9S. Compare reference number 3931440 against the label on your existing Hyundai component before ordering.
Additional cross references on file: 3978522, 3907451. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | 3931440, 3978522, 3907451 |
|---|
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.
