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Hoover
Upright Vacuum

Model # U4457 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U4457 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 61 parts  |
Regina Vacuum Screw 21447217
#19

Motor, handle, mainbody, outerbag, hood diagram

Regina vacuum screw

Part #21447217

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

Vacuum Handle Release Control Rod 38456036
#8

Motor, handle, mainbody, outerbag, hood diagram

Vacuum handle release control rod

Part #38456036

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

Vacuum Wheel Retainer 36131056
#26

Motor, handle, mainbody, outerbag, hood diagram

Vacuum wheel retainer

Part #36131056

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

Vacuum Motor Mounting Bolt And Nut 40201085
#10

Motor, handle, mainbody, outerbag, hood diagram

Vacuum motor mounting bolt and nut

Part #40201085

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

Vacuum Spring 34572002
#30

Motor, handle, mainbody, outerbag, hood diagram

Vacuum spring

Part #34572002

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

Vacuum Motor Assembly 43576201
#24A

Motor, handle, mainbody, outerbag, hood diagram

Vacuum motor assembly

Part #43576201

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

Release Lever Handle 38458022
#17

Motor, handle, mainbody, outerbag, hood diagram

Release lever handle

Part #38458022

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

Kenmore Vacuum Switch 28218043
#12A

Motor parts diagram

Kenmore vacuum switch

Part #28218043

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

Kenmore Duct Seal 38783020
#17

Motor parts diagram

Kenmore duct seal

Part #38783020

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

Vacuum Motor Mount 36131057
#18

Motor, handle, mainbody, outerbag, hood diagram

Vacuum motor mount

Part #36131057

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

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Why does my vacuum cleaner shut off suddenly?

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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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