Komatsu 6221-19-1330 Valve Seat In 025 Mm

Komatsu 6221-19-1330 Aftermarket Valve Seat In 025 Mm

WQC Parts offers aftermarket Komatsu 6221-19-1330 valve seat in 025 mm for customers who need a clear, dependable replacement option backed by organized machine-usage data.

Part Information

• Komatsu part number: 6221-19-1330
• Alternate search number: 6221191330
• Product type: Valve Seat In 025 Mm
• Usage-report description: VALVE SEAT, SEAT 0.25MM,INTAKE VALVE (OS), SEAT, INTAKE VALVE 0.010 IN. (0.25 MM) O/S

Known Machine Usage

Our Komatsu usage data links this part to Wheel Loaders, Excavators applications.

Common machine models include: WA380, PC300HD, PC300LC.

Reported category/application areas: WHEEL LOADERS, EXCAVATORS.

Reported serial ranges include: H20051-H20500, 20001-UP, A70501-UP.

Fitment Notes

Always confirm final fitment by checking the Komatsu part number, machine model, serial range, and arrangement before ordering. The same part number can appear across multiple models or serial ranges depending on the machine configuration.

Why Choose WQC Parts?

WQC Parts focuses on WQ Certified aftermarket Komatsu parts for heavy equipment owners, repair shops, and fleet operators who need reliable replacement parts, organized product data, and support for keeping machines working.