Part number lookup
304-1890 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 304-1890. 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
- Caterpillar · Fit for Caterpillar CAT Track Loader:279C, 289C, 299C, 259B3, 299D XHP, 299D, 279D, 289D, 289C2, 279C2, 279D, 289D
Frequently Asked Questions
What parts replace OEM number 304-1890?
This page lists 1 replacement listing indexed under 304-1890. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 304-1890?
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 304-1890 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.