Dirt Devil SD40010DI vacuum filters

Dirt Devil SD40010DI: the foam and felt filter is part 1KQ0106000, and the filter is part 2KQ0104000. Source: Dirt Devil, checked November 6, 2026.

1Felt filter1KQ0106000

Part numbers come from Dirt Devil (source 1, source 2), 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.