Hoover secondary filter for the Hoover Futura and Hoover Spectrum vacuum cleaners.
Hoover filter 38765009.
This canister vacuum filter measures 5 3/8"" x 4"" inches.
The secondary filter fits behind the paper vacuum cleaner bag in Hoover canister vacuums, including :
C2089---, S3601050, S3630---, S3630050, S3639---, S3639050, S3646---, S3649---
