Oil Cooler replacement for OE 504389791. OEM-equivalent oil cooler for Iveco Cursor 13 heavy-duty engines. Designed for Iveco Stralis, Trakker, and New Stralis trucks (2007–present). 9-layer construction ensures optimal thermal performance and durability under demanding commercial vehicle operating conditions. SUMEC part BN-8149, fits Iveco. Verified OE fitment — request a fast quote.
504389791 Oil cooler — OE Cross Reference
Replacing 504389791? This oil cooler (SUMEC PN BN-8149) matches OE 504389791 on Iveco applications, including Iveco Stralis Cursor 13 12.88L Diesel (2007-9999). Verify the stamped OE before ordering.
Supplied OEM-grade for the oil cooler circuit.
Application coverage
- Iveco Stralis Cursor 13 12.88L Diesel (2007-9999)
- Iveco Trakker Cursor 13 12.88L Diesel (2007-9999)
- Iveco New Stralis Cursor 13 12.88L Diesel (2007-9999)
Frequently asked questions
Is 504389791 correct for my vehicle? It fits Iveco Stralis Cursor 13 12.88L Diesel (2007-9999) and related Iveco applications. Verify via the OE stamped on your old oil cooler.
How do I confirm before ordering? Compare the stamped OE to 504389791 and the port layout to your unit; send a photo of the old part with the OE number and we confirm.
OE references for this part: 504389791, 340Z9B. Confirm the exact number stamped on your old unit.
Fitment verification
Match the stamped OE to 504389791, confirm the engine, and compare port positions — Iveco oil coolers vary by engine variant, emission level and model year. Request a quote with your OE number, engine application, quantity and a photo of the old part for fitment confirmation. Trade terms available upon quotation.