Part number lookup
131-8903 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 131-8903. 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 · 301.7CR
- Caterpillar · 303.5E CR
- Caterpillar · 305.5E2
- Caterpillar · 312GC
- Caterpillar · 314
- Caterpillar · 320GC
- Caterpillar · s: Fit for Caterpillar Excavator: 301.5, 301.6, 301.7 CR, 301.8, 302 CR
Frequently Asked Questions
What parts replace OEM number 131-8903?
This page lists 1 replacement listing indexed under 131-8903. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 131-8903?
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 131-8903 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.