Which filters does the Shark RV871C take?

Pre-filter 1172FK870, Pre-filter RVFFK950.

Shark RV871C robot vacuum filters: 1172FK870

Pre-filter

A clogged filter cuts suction and makes the motor run hot.

Shop the pre-filter on Amazon Other models that use 1172FK870

Pre-filter

A clogged filter cuts suction and makes the motor run hot.

Shop the pre-filter on Amazon Other models that use RVFFK950

1Pre-filter1172FK870

Part numbers come from SharkNinja (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 a label on the underside of the robot, sometimes under the dust bin.

Other Shark robot vacuums

RV852WVQBRRV852WVQPLRV852WVQPRRV852WVQRGRV860WVCRV871RV871RRV871RCRV9106WXUSRV910S