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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

  • Kenmore Speed Nut for Hoover U3721930 - Part 21362006

    Agitator housing diagram

    Kenmore Speed Nut

    Part #21362006

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

  • Kenmore Crevice Tool for Hoover U3721930 - Part 38617024

    Power max diagram

    Kenmore Crevice Tool

    Part #38617024

    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

  • Retainer for Hoover U3721930 - Part 34253010

    Handle diagram

    Retainer

    Part #34253010

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

  • Handle Plate for Hoover U3721930 - Part 34777017

    Handle diagram

    Handle Plate

    Part #34777017

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

  • Motor Cover for Hoover U3721930 - Part 37195097

    Power max diagram

    Motor Cover

    Part #37195097

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

  • Motor Housing for Hoover U3721930 - Part 42193004

    Motor diagram

    Motor Housing

    Part #42193004

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

  • Vacuum Conical Washer for Hoover U3721930 - Part 21347003

    Agitator diagram

    Vacuum Conical Washer

    Part #21347003

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

  • Handle Insulator Support for Hoover U3721930 - Part 36913016

    Power max diagram

    Handle Insulator Support

    Part #36913016

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

  • Nut for Hoover U3721930 - Part 160079AW

    Power max diagram

    Nut

    Part #160079AW

    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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