Hoover WindTunnel Self-Propelled HEPA Exhaust Filter (40120101) CP1000 Shake a few drops in

Shake a few drops in garbage cans

loosening embedded dirt and pet hair so the vacuum can pull it clear

complete with 6303GS Retaining Ring

leaving the vacuum unreliable

including model 3789 Series and 3797 Series

Hoover WindTunnel Self-Propelled HEPA Exhaust Filter (40120101) CP1000 Shake a few drops inThis DVC HEPA exhaust filter (Part #DVCF655) is a replacement for the Hoover WindTunnel Self Propelled upright vacuum, replacing Hoover OEM filter 40120101. Positioned at the air discharge side of the vacuum, the HEPA exhaust filter traps fine dust, pollen, and allergens so the air leaving your machine stays clean. HEPA grade media captures microscopic particles that ordinary exhaust filters miss, making this an excellent upgrade for allergy conscious