Part number lookup
3803389 Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 3803389. Use the product cards below to review price, availability, and fitment before ordering.
2 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- Cummins Engine L10 Turbo S300 Turbocharger 3803389 3528639 3529257
- Cummins L10 Engine Turbo Model: S300
- Cummins · s: Fit for 1991-08 Cummins Marine, Various with L10 Engine
- Cummins · for: Cummins Engine L10
- Cummins Engine L-10 Turbo S300 Turbocharger 3528553
- Cummins L-10 Engine Turbo Model:S300
- Cummins · s: For Cummins Engine L-10
Frequently Asked Questions
What parts replace OEM number 3803389?
This page lists 2 replacement listings indexed under 3803389. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 3803389?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 3803389 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.