Bissell 3402 vacuum foam and felt filter

Bissell 3402: the foam and felt filter is part 1635629. Source: Bissell, checked November 6, 2026.

1Felt filter1635629

Part numbers come from Bissell (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

On the underside of the body or behind the dust cup.