Makita Part # XCV09Z - Makita 18-Volt X2 Lxt Lithium-Ion (36-Volt) Brushless Cordless 1/2 Gal. Hepa Filter Backpack Dry Vacuum Cleaner (Tool Only) - Backpack Vacuums - Home Depot Pro
Japan Makita Vacuum Cleaner Parts Hepa High Efficiency Filter Dust Filter Filter Cartridge For Cl100/cl106/cl180 Vacuum Cleaner - Power Tool Accessories - AliExpress