Hoover
Upright Vacuum

Model # U4455 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U4455 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 91 parts  |

Vacuum Wheel 38522011
#12

Hood diagram

Vacuum wheel

Part #38522011

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

Vacuum Upholstery Nozzle 43414057
#11A

Crevice tools diagram

Vacuum upholstery nozzle

Part #43414057

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

Vacuum Crevice Tool 38617017
#3

Crevice tools diagram

Vacuum crevice tool

Part #38617017

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

Vacuum Beater Bar Housing End Cap, Right 36423016
#1

Agitator diagram

Vacuum beater bar housing end cap, right

Part #36423016

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

Hood 37252067
#19A

Hood diagram

Hood

Part #37252067

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

Duct Seal 38783020
#17

Motor diagram

Duct seal

Part #38783020

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

Vacuum Motor Mounting Bolt And Nut 40201085
#10

Hood diagram

Vacuum motor mounting bolt and nut

Part #40201085

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

Spring 38335020
#4

Hood diagram

Spring

Part #38335020

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

Hood 37252112
#19F

Hood diagram

Hood

Part #37252112

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

Vacuum Beater Bar Housing End Cap, Left 36423017
#7

Agitator diagram

Vacuum beater bar housing end cap, left

Part #36423017

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: 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…

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…

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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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