Kenmore Nozzle Hose Unit - 15 Inch X Series Seat the bag collar over

Seat the bag collar over the inlet and close the drum

Fitting a fresh hook restores dependable belt engagement

Tip: let the hose retract naturally rather than yanking it to extend coil life

A bag filling toward its limit restricts airflow and weakens suction

The roll spins across the carpet to lift embedded dirt

Kenmore Nozzle Hose Unit - 15 Inch X Series Seat the bag collar overThis genuine OEM 15 inch nozzle hose unit serves the Kenmore 31150 and BU1018 uprights, carrying dirt from the floor nozzle up to the dust collection compartment. It is the internal airway that moves debris off the brush roll and into the bin. When this internal hose cracks, kinks, or works loose at a connection, suction weakens at the floor nozzle and pickup drops even though the motor runs normally. Replacing it reopens the airway so debris travels