Part number lookup
6Y3864 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 6Y3864. Use the product cards below to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- CAT · RT50
- CAT · RT50 SA
- CAT · RTC60
- CAT · RT60
- CAT · 438B · 3054
- CAT · 426B · 3054
- CAT · 436B
- CAT · 416B · 3054
- CAT · 428B · 3054
- Caterpillar · Fit For Caterpillar CAT BACKHOE LOADER 416 416B 426 426B 428 428B 436 436B 438 438B TELEHANDLER RT50
- Caterpillar · s: Fit for following models: Caterpillar Backhoe Loader: B416, 416B, 426, 426B, 428, 428B, 436, 436B, 438, 438B Caterpillar Telehandler: RT50, RT50 SA, RTC60, RT60
Frequently Asked Questions
What parts replace OEM number 6Y3864?
This page lists 1 replacement listing indexed under 6Y3864. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 6Y3864?
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 6Y3864 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.