Dirt Devil UD20120 vacuum filter

Dirt Devil UD20120: the filter is part 2PY1105000. Source: Dirt Devil, checked November 6, 2026.

1Filter2PY1105000

Part numbers come from Dirt Devil (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.