Air Filter Kit 6A671-75090 for Kubota Cab AC Systems Built For Tough Jobs And Ready To Roll Fits KX040-4 KX057-4 M100X M135X M5040 M6040 M7040 M8540 U55 Replacement Part

Air Filter Kit 6A671-75090 for Kubota Cab A/C, single kit
✔️ Sealed cab air filter kit for KX/K series tractors with cabs.

This air filter kit replaces worn or clogged filters in cab HVAC systems for a wide range of compact and utility tractors and skid-steer loaders. It helps maintain clean cabin air and protects the HVAC components under tough jobsite conditions.

✅ Part numbers: 6A671-75090 & 014520-0804
✅ Compatible models: KX040-4, KX057-4, M100X Cab, M135X Cab, M5040/M6040/M7040/M8540/U55 Cab A/C
✅ Condition: New
✅ Warranty: 12 Months
✅ Pack size: 1 kit

💡 What is a cabin air filter kit used for in cab HVAC systems on heavy equipment?

It’s handy for keeping operator air clean and protecting the HVAC from dust.

• Traps dust and debris before it reaches ducts and filters
• Supports longer HVAC life in dusty work sites
• Includes compatible part numbers for easy replacement: 6A671-75090 and 014520-0804
• Fits multiple cab configurations in off-road and farming machinery