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Hoover S6640--- wet/dry vacuum

Hoover S6640--- wet/dry vacuum Parts

Here are the diagrams and repair parts for Hoover S6640--- wet/dry vacuum, as well as links to manuals and error code tables, if available.

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Browse Parts for S6640--- Vacuum Cleaners

  • Vacuum Hose Handle Assembly for Hoover S6640--- - Part 43434004

    Vacuum Hose Handle Assembly

    Part #43434004

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

  • Wire Tie for Hoover S6640--- - Part 27479307

    Mainhousing, motor assembly diagram

    Wire Tie

    Part #27479307

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

  • Vacuum Screw for Hoover S6640--- - Part 21447215

    Mainhousing, motor assembly diagram

    Vacuum Screw

    Part #21447215

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

  • Shop Vacuum Drain Cap for Hoover S6640--- - Part 37911008

    Mainhousing, motor assembly diagram

    Shop Vacuum Drain Cap

    Part #37911008

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

  • Shop Vacuum Filter (yellow Stripe) for Hoover S6640--- - Part 43611009

    Shop Vacuum Filter (yellow Stripe)

    Part #43611009

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

  • Squeegee for Hoover S6640--- - Part 39512006

    Squeegee

    Part #39512006

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

  • Vacuum Nozzle for Hoover S6640--- - Part 38615008

    Vacuum Nozzle

    Part #38615008

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

  • Screw for Hoover S6640--- - Part 21447218

    Mainhousing, motor assembly diagram

    Screw

    Part #21447218

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

  • Wire Connector for Hoover S6640--- - Part 27618508

    Mainhousing, motor assembly diagram

    Wire Connector

    Part #27618508

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

  • Regina Vacuum Screw for Hoover S6640--- - Part 21447072

    Mainhousing, motor assembly diagram

    Regina Vacuum Screw

    Part #21447072

    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

Follow this advice to keep your vacuum in good working order.…

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Vacuum common questions

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