Part number lookup
21W-978-1410 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 21W-978-1410. 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
- Part Number
- Komatsu · s: Fit for following models: Komatsu Excavator: PC60-6, PC60-6S, PC60-6Z, PC60-6C, PC75UU-1, PC75UU-2, PC75UD-2, PC75UD-2E, PC70-6S, PC70-6, PC60L-6, PC75UU-2E Komatsu Roller: JV100A-2T
Frequently Asked Questions
What parts replace OEM number 21W-978-1410?
This page lists 1 replacement listing indexed under 21W-978-1410. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 21W-978-1410?
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 21W-978-1410 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.