Crucial Vacuum Replacement Vacuum Filter – Compatible with Dyson Part # 920640-01 Pre-Filter – Fits Dyson Vacuum DC-41, DC-65 Models – (4 Pack);

This is a High Quality Replacement Washable Reusable Allergen Pre-Filter Designed To Fit Dyson DC41, DC50 & DC65 Animal Upright Vacuums. Compare To Dyson Part # 920640-01. Absolutely Essential For allergy sufferers! Recommended To change your filters every 3 to 6 months for optimal performance of your Dyson Vacuum. This is a generic product designed and engineered in the United States by Crucial Vacuum. This is not a Dyson® OEM product and is not covered under any Dyson® manufacturer's warranty. The Dyson® brand names and logos are the registered trademarks of their respective owners. Any use of the Dyson® brand name or model designation for this product is made solely for purposes of demonstrating compatibility.