Hoover U8361 Primary Motor Filter (Transmission Filter) SC3683A check the right side strap

check the right side strap at the same time and replace the pair if both show wear

so it fits seamlessly into your regular cleaning routine

holding the media seated so the vacuum's outgoing air passes fully through it before leaving the machine

then swap packs to effectively double your runtime - a must for larger homes or back-to-back cleaning sessions

Running the motor that way accelerates wear at the commutator

Hoover U8361 Primary Motor Filter (Transmission Filter) SC3683A check the right side strapProtect 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