Part number lookup
21P-979-K112 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 21P-979-K112. 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
- Komatsu · s: Fit for Komatsu Excavator: PC240NLC-6K, PC240LC-6K, PC240-6K, PC200EL-6K, PC150-6K, PC150LC-6K, PC160-6K, PC180LC-6K, PC180NLC-6K, PC200EN-6K, PC210-6K, PC210LC-6K, PC290NLC-6K, PC290LC-6K, PW170ES-6K
Frequently Asked Questions
What parts replace OEM number 21P-979-K112?
This page lists 1 replacement listing indexed under 21P-979-K112. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 21P-979-K112?
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 21P-979-K112 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.