OEM / REF: 5179730SKU: pilotpart724779
Hydraulic Pump 5129478 for Hesston 55-46 55-56 65-46 70-66 80-66 580 680 780 880 980 Tractors is a Gear Pump replacement part indexed for Hesston 55-46 and Hesston 55-56, with 3 application records on file. Match OEM part number 5179730 and confirm fitment for Hesston Hydraulic & Pneumatic Parts before ordering.
This Gear Pump is indexed for Hesston 55-46; Hesston 55-56; Hesston 580; Hesston 65-46. Compare reference number 5179730 against the label on your existing Hesston component before ordering.
Additional cross references on file: 8280040, 5129478, 5179729. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | 5179730, 8280040, 5129478, 5179729, 312906458 |
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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.
