Part number lookup
CA4009021 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number CA4009021. 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 following models: Caterpillar Excavator: 307D, 307E, 308E, 308E CR, 308E SR, 308E2 CR, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 323D L, 323D LN, 323D SA, 323D2 L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 307D Caterpillar Wheel Excavator: M323F, M314F, M315F, M316F, M317F, M318F, M320F, M322F, M313D, M315D, M315D2, M316D, M317D2, M318D, M318D MH, M322D, M322D MH Caterpillar Material Handler: MH3022, MH3024, MH3026
Frequently Asked Questions
What parts replace OEM number CA4009021?
This page lists 1 replacement listing indexed under CA4009021. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for CA4009021?
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 CA4009021 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.