BISSELL's 3190A ReadyClean appears on both the 1617684 pre-motor mesh filter page and the 1616324 filter-assembly page. These are different replacement scopes: one is an individual mesh piece, while the other includes a dirt cup filter and screen assembly.
How to avoid a wrong part
Inspect which piece is missing or damaged before ordering. BISSELL displays both model-shown products and similar-model groups, so use the exact label on your machine and the selected part's own product list instead of treating every ReadyClean or Adapt Ion model as equivalent.
Models with a detailed check
OEM part numbers
1617684 Pre-Motor Mesh Filter
BISSELL lists these shown products for the mesh filter. Similar-model groups on the maker page should be rechecked by full code before ordering.
Explore →1616324 Dirt Cup Filter Assembly
This assembly includes a dirt cup filter and mesh screen; it is distinct from the individual pre-motor mesh filter.
Explore →