Part number lookup
4090042 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 4090042. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- Cummins Engine ISX2 Turbo HX55W Turbocharger 4046127 4090042 4046132 4046131
- Engine: Cummins ISX2 TurboModel: HX55W
- Cummins · s: Fit for following models: 2001-07 Cummins TRUCK Signature 600 with ISX2 Engine 2001-07 Cummins Signature 600 with ISX2 Engine 2006-14 Cummins Dennis Coach, Signature 600, Various with ISX2 Engine
Frequently Asked Questions
What parts replace OEM number 4090042?
This page lists 1 replacement listing indexed under 4090042. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 4090042?
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 4090042 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.