OEM / REF: 4D120SKU: pilotpart092315
Crankshaft 6110-33-1112 6115-31-1110 For Komatsu 4D130 4D120 Engine is a Crankshaft replacement part for Komatsu Engine Spare Parts, categorized under Engine Spare Parts > Crankshaft. Use OEM part number 4D120 and confirm machine model, engine model, and serial details before checkout.
This Crankshaft is indexed for Komatsu Komatsu 4D130 4D120 Engine. Compare reference number 4D120 against the label on your existing Komatsu component before ordering.
Additional cross references on file: 4D130, 6115-31-1110. 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.
