Part number lookup
CA20R3887 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number CA20R3887. 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 · s: Fit For Caterpillar CAT Generator Set:DE9.5E3 Fit For Caterpillar CAT Vibratory Utility Compactor:CB1.7, CB1.8, CB14 Fit For Caterpillar CAT Mini Hydraulic Excavator:301.7CR, 301.5, 302 CR
Frequently Asked Questions
What parts replace OEM number CA20R3887?
This page lists 1 replacement listing indexed under CA20R3887. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for CA20R3887?
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 CA20R3887 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.