Part number lookup
03-02439 Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 03-02439. 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
- Peterbilt · s: Fit For Peterbilt Truck: 348, 367, 379, 386, 389 Fit For Kenworth Truck: T600, T800, W900, C500
- Peterbilt · s : Fit For Peterbilt Truck: 348, 367, 379, 386, 389 Fit For Kenworth Truck: T600, T800, W900, C500
Frequently Asked Questions
What parts replace OEM number 03-02439?
This page lists 2 replacement listings indexed under 03-02439. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 03-02439?
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 03-02439 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.