Hoover U8361 Primary Motor Filter (Transmission Filter) SC3683A and its integrity determines whether

and its integrity determines whether the vacuum can hold the airtight seal that suction depends on

Bristles that are worn

A bag door that no longer latches securely is a common cause of lost suction

Part #162-4039 — Bissell titanium-color dirt tank assembly

dust-free emptying

Hoover U8361 Primary Motor Filter (Transmission Filter) SC3683A and its integrity determines whetherProtect your motor and keep airflow strong with the Hoover U8361 Primary Filter (Part #91001109), the transmission side filter that sits ahead of the motor to trap fine debris before it reaches internal components. This pre motor filter is a critical first line of defense in the U8361 upright's filtration path. Fits: Hoover U8361 upright vacuum Function: primary pre motor (transmission) filtration Protects: motor bearings and fan from dust and grit A