Part number lookup
WY22B-43-11142 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number WY22B-43-11142. 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
- Part Number
- Komatsu Excavator PC128US-1 PC128UU-1 Throttle Motor 22B-43-11142 22B-43-11141
- Komatsu Excavators: PC128US-1, PC128UU-1
Frequently Asked Questions
What parts replace OEM number WY22B-43-11142?
This page lists 1 replacement listing indexed under WY22B-43-11142. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for WY22B-43-11142?
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 WY22B-43-11142 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.