OEM / REF: JR930573SKU: pilotpart245331-8596398604536
Fuel Injector 3930573 3806248 for Cummins Engine 4B3.9 4BT 4T-390 4BTA3.9L is a Injectors & Nozzle replacement part for Cummins Engine Spare Parts, categorized under Engine Spare Parts > Injectors & Nozzle. Use OEM part number JR930573 and confirm machine model, engine model, and serial details before checkout.
This listing helps buyers source a Injectors & Nozzle for Cummins Engine Spare Parts by OEM number JR930573, SKU pilotpart245331-8596398604536, and Engine Spare Parts > Fuel System > Injectors & Nozzle category filters.
Additional cross references on file: J930573, 3930573, 3806248. 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.
