Komatsu 6221-41-4210 Exhaust Valv

Komatsu 6221-41-4210 Exhaust Valv is an aftermarket Komatsu replacement exhaust valv for part number 6221-41-4210. This WQ Certified part is intended for Komatsu equipment applications identified from parts-book usage data.

Known machine usage: WA320-3, WA380-3, WA300-3A-X, WA350-3-X, WA350-3A-S, WA350-3A-ST, WA350-3A-SW.

Equipment families: Wheel Loaders.

Usage evidence: this part appears in 33 parts-book usage row(s) across 7 machine model reference(s) in the supplied Komatsu usage report.

Please verify your machine model, serial number, and existing part number before ordering. If you are unsure, contact WQC Parts with your machine serial number and we can help confirm fitment.

WQC Parts supplies WQ Certified aftermarket Komatsu parts built to support heavy equipment uptime, reliability, and value.