Hoover
Upright Vacuum

Model #U3331--- Official Hoover upright vacuum

Here are the diagrams and repair parts for Hoover U3331- upright vacuum, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Showing 10 of 117 parts

Screw#1

Motor assembly Diagram

Screw

Part #21479573

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

Hoover Vacuum Bag, Type A, 3-pack#46

Outerbag Diagram

Hoover vacuum bag, type a, 3-pack

Part #4010001A

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

Axle#28

Mainbody, hood Diagram

Axle

Part #32547002

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

Vacuum Beater Bar Belt#13

Mainbody, hood Diagram

Vacuum beater bar belt

Part #160147AG

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

Nut#9

Outerbag Diagram

Nut

Part #21641623

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

Air Duct#37

Mainbody, hood Diagram

Air duct

Part #38656023

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

Washer 12 Pk#19

Mainbody, hood Diagram

Washer 12 pk

Part #21312772

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

Vacuum Light Bulb#38

Outerbag Diagram

Vacuum light bulb

Part #27313101

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

Spring#5

Motor assembly Diagram

Spring

Part #38353004

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

Actuator Bar#4

Outerbag Diagram

Actuator bar

Part #43143096

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

Symptoms common to all 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: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring failure
Main causes: lack of power, bad power cord, drive motor failure, wiring failure
Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose

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