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Hoover U3721930 vacuum Parts

Here are the diagrams and repair parts for Hoover U3721930 vacuum, as well as links to manuals and error code tables, if available.

Hoover U3721930 vacuum
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Browse Parts for U3721930 Vacuum Cleaners

  • Field Assembly for Hoover U3721930 - Part 45317027

    Motor diagram

    Field Assembly

    Part #45317027

    The manufacturer no longer makes this part, and there's no substitute part

  • Vacuum Motor for Hoover U3721930 - Part 43576074

    Vacuum Motor

    Part #43576074

    The manufacturer no longer makes this part, and there's no substitute part

  • Tape for Hoover U3721930 - Part 54821001

    Motor diagram

    Tape

    Part #54821001

    The manufacturer no longer makes this part, and there's no substitute part

  • Flat Washer for Hoover U3721930 - Part 21312801

    Agitator housing diagram

    Flat Washer

    Part #21312801

    The manufacturer no longer makes this part, and there's no substitute part

  • Vacuum Switch for Hoover U3721930 - Part 28179021

    Handle diagram

    Vacuum Switch

    Part #28179021

    The manufacturer no longer makes this part, and there's no substitute part

  • Nut for Hoover U3721930 - Part 33426001

    Motor diagram

    Nut

    Part #33426001

    The manufacturer no longer makes this part, and there's no substitute part

  • Handle Tube for Hoover U3721930 - Part 39467078

    Handle diagram

    Handle Tube

    Part #39467078

    The manufacturer no longer makes this part, and there's no substitute part

  • Kenmore Terminal for Hoover U3721930 - Part 27666702

    Handle diagram

    Kenmore Terminal

    Part #27666702

    The manufacturer no longer makes this part, and there's no substitute part

  • Kenmore Drive Wheel for Hoover U3721930 - Part 163340AG

    Agitator housing diagram

    Kenmore Drive Wheel

    Part #163340AG

    The manufacturer no longer makes this part, and there's no substitute part

  • Valve Spring for Hoover U3721930 - Part 36132001

    Agitator housing diagram

    Valve Spring

    Part #36132001

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your vacuum cleaners

Choose a symptom to see related vacuum cleaner repairs.

Main causes: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring fail…

Main causes: lack of power, bad power cord, drive motor failure, wiring failure…

Main causes: damaged vacuum hose, clogged motor air filter, bad suction motor…

Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose…

Effective articles & videos to help repair your vacuum cleaners

Use the advice and tips in these articles and videos to get the most out of your vacuum.

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Top questions about Sears and Sears PartsDirect

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5 tips for caring for a vacuum cleaner

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Vacuum common questions

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