Product Description

The Dyson 920640-01 pre-filter is an authentic OEM replacement part designed for Dyson DC41 and DC65 upright vacuums. This washable pre-filter captures large particles and debris before they reach the main filter, extending overall filter life and maintaining peak suction performance across your home.

Built with durable mesh construction, this pre-filter is fully washable and reusable. Simply rinse under warm water and allow to air dry completely before reinstalling. The robust design handles frequent washing cycles without degradation.

Compatible Models: Dyson DC41, Dyson DC65

Swiss Boy Vacuum is an authorized Dyson dealer serving the Wasatch Front since 1963. We stock genuine Dyson parts and accessories, and our expert technicians can assist with installation, service, and repair. Contact us at 801-298-3656 or visit us in Bountiful, Utah.

Why Choose This Product?

• OEM Dyson part—exact fit for DC41 and DC65 models
• Washable and reusable design reduces replacement frequency
• Captures large debris before primary filter, extending filter lifespan
• Maintains consistent suction performance
• Easy to clean under running water and air dry
• Durable mesh construction withstands repeated washing

Specifications

• Brand: Dyson
• Part Number: 920640-01
• Compatible Models: DC41, DC65
• Type: Washable Pre-Filter
• Material: Mesh construction

Compatibility

• Dyson Models: DC41, DC65

Use Case

This pre-filter is essential for DC41 and DC65 owners who want to maintain peak suction and extend the life of their primary filter. By trapping large particles—hair, dust, pet dander, and debris—before they reach the main filter, this washable component reduces the frequency of expensive filter replacements and keeps your Dyson performing at full power. Ideal for households with pets, high-traffic areas, or anyone performing regular vacuum maintenance.