Part number lookup
CT21-147-06 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number CT21-147-06. 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 · 65E
- Caterpillar · 75C
- Caterpillar · 75D
- Caterpillar · 75E
- Caterpillar · 85C
- Caterpillar · 85D
- Caterpillar · 85E
- Caterpillar · 95E
- Caterpillar · MT835
- Caterpillar · MT845
- Caterpillar · MT855
- Caterpillar · MT865
- Caterpillar · MTC835
- Caterpillar · MTC845
- Caterpillar · MTC855
- Caterpillar · MTC865
- Caterpillar · PM620
- Caterpillar · PM622
- Caterpillar · PM820
- Caterpillar · PM822
- Caterpillar · PM825
- Caterpillar · 815F II
- Caterpillar · 816F II
- Caterpillar · 330D
Frequently Asked Questions
What parts replace OEM number CT21-147-06?
This page lists 1 replacement listing indexed under CT21-147-06. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for CT21-147-06?
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 CT21-147-06 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.