Motor safety filter
Filters clog with use. The manual lists how often to change it.
Beater bar belt
Turns the brush roll. A brush that stops spinning points here.
Handle release pedal
Knobs and handles break with daily use.
Beater bar belt
Turns the brush roll. A brush that stops spinning points here.
1Safety filter38762008
2Beater bar belt40201160
3Release pedal38458043Part numbers come from the Sears PartsDirect parts list for the Hoover UH40020 (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.