Foam and felt filter
A clogged filter cuts suction and makes the motor run hot.
A clogged filter cuts suction and makes the motor run hot.
A clogged filter cuts suction and makes the motor run hot.
1Felt filterXFF650Part numbers come from Shark (source 1, source 2), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.