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Hoover
Upright Vacuum

Model # U4203 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U4203 upright vacuum, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 112 parts  |
Motor Housing 42193004
#12

Motor assembly diagram

Motor housing

Part #42193004

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

Hoover Vacuum Bag, Type A, 3-pack 4010001A
#7

Outerbag diagram

Hoover vacuum bag, type a, 3-pack

Part #4010001A

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

Spring 38353004
#18C

Motor assembly diagram

Spring

Part #38353004

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

Sleeve Hose 32156010
#16

Cleaningtools diagram

Sleeve hose

Part #32156010

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

Vacuum Crevice Tool 38617017
#1

Cleaningtools diagram

Vacuum crevice tool

Part #38617017

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

Vacuum Upholstery Nozzle 43414057
#26

Cleaningtools diagram

Vacuum upholstery nozzle

Part #43414057

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

Lens/shiel 39383024
#40A

Outerbag diagram

Lens/shiel

Part #39383024

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

Brush Block 47348045
#39

Outerbag diagram

Brush block

Part #47348045

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

Vacuum Beater Bar Belt 38528008
#7

Agitator diagram

Vacuum beater bar belt

Part #38528008

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

Vacuum Dust Brush 43414064
#22A

Cleaningtools diagram

Vacuum dust brush

Part #43414064

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.

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

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How to use a multimeter to test electrical parts video

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10 must-have tools for appliance repair

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