Hoover
Upright Vacuum

Model # U5446-990 Official Hoover windtunnel upright vacuum

Here are the diagrams and repair parts for Official Hoover U5446-990 windtunnel 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 Screw And Nut 40201149
Vacuum screw and nut

Part #40201149

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

Vacuum Hose Holder 36433137
#4A

Canister and handle diagram

Vacuum hose holder

Part #36433137

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

Clamp 36171044
#7

Hood/agitator diagram

Clamp

Part #36171044

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

Vacuum Screw 21447072
Vacuum screw

Part #21447072

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

Vacuum Motor Cover 37196158
#22A

Canister and handle diagram

Vacuum motor cover

Part #37196158

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

Vacuum Wire Harness 47173027
#29A

Canister and handle diagram

Vacuum wire harness

Part #47173027

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

Vacuum Screw 21447121
#24

Hood/agitator diagram

Vacuum screw

Part #21447121

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

Holdr-filt 36426033
#34

Canister and handle diagram

Holdr-filt

Part #36426033

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

Insert 34131019
#39

Canister and handle diagram

Insert

Part #34131019

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

Vacuum Beater Bar Bearing 38781053
#20

Hood/agitator diagram

Vacuum beater bar bearing

Part #38781053

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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