Powerhead BASE ASSEMBLY for Hoover Quadraflex power nozzles with steel brush roller and 4 brush strips. Includes both front and rear wheels. Models have step on Carpet/Floor switch on top of nozzle cover. Used with Celebrity QS series and Futura Series canisters and Central Vacuum systems. OEM Hoover USA Made. UPDATE Back in stock. (2 only )10/12/24 Badger Inventory DDA