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Hoover
Upright Vacuum

Model # U3737930 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U3737930 upright vacuum, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 102 parts  |
Kenmore Terminal 27666702
#10

Handle diagram

Kenmore terminal

Part #27666702

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

Nut 21641623
#9

Cleaningtools, outerbag, hood diagram

Nut

Part #21641623

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

Thread Guard 41435018
#1

Agitator diagram

Thread guard

Part #41435018

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

Hose Gasket 31178013
#48

Cleaningtools, outerbag, hood diagram

Hose gasket

Part #31178013

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

Regina Vacuum Screw 21447217
Regina vacuum screw

Part #21447217

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

Spring 38334002
#35

Cleaningtools, outerbag, hood diagram

Spring

Part #38334002

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

Vacuum Switch 28179021
#9

Handle diagram

Vacuum switch

Part #28179021

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

Vacuum Beater Bar Belt 38528008
#8

Agitator diagram

Vacuum beater bar belt

Part #38528008

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

Screw 21479573
#1

Motor assembly diagram

Screw

Part #21479573

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

Kenmore Drive Wheel 163340AG
#50

Mainbody diagram

Kenmore drive wheel

Part #163340AG

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

Most common symptoms to help you fix your vacuum cleaners

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Why does my vacuum cleaner shut off suddenly?

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

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Why doesn't my vacuum cleaner have good suction?

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

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Why doesn't my vacuum cleaner's brush roll spin?

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

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Why won't my vacuum cleaner turn on?

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

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