Hoover replacement filter 40110012.
Also referred to as Hoover filter 93002517.
Genuine Hoover secondary filter.
This Hoover filter includes the secondary and foam filters for the upright Hoover Windtunnel Mach 5 & Mach 6 bagless models.
>Hoover filter replacement 40110012 fits the following upright vac models:
Mach Cyclonic Upright - UH70040 UH70040W
Mach 5 Cyclonic Bagless - U5194900
Mach 6 Bagless - U5198900
Pet Cyclonic Bagless - UH70085
WindTunnel + Cyclonic - U5780900 U5781900 UH70035B
WindTunnel Pet Rewind Plus Bagless - UH70086