Hoover
Upright Vacuum

Model # 634 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover 634 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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Showing 10 of 48 parts  |

Kenmore Vacuum Light Bulb 27317307
Kenmore vacuum light bulb

Part #27317307

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

Screw/doze 21772501
Screw/doze

Part #21772501

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

Vacuum Wheel 38521041
Vacuum wheel

Part #38521041

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

Lock Ring 017207AZ
Lock ring

Part #017207AZ

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

Kenmore Brush Cap 36315003
Kenmore brush cap

Part #36315003

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

Twist-on Wire Connector 048969--
Twist-on wire connector

Part #048969--

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

Vacuum Fan 38755011
Vacuum fan

Part #38755011

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

Kenmore Bearing 42934002
Kenmore bearing

Part #42934002

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

Vacuum Beater Bar Belt 049258AG
Vacuum beater bar belt

Part #049258AG

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

Vacuum Conical Washer 21347003
Vacuum conical washer

Part #21347003

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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Top questions about Sears and Sears PartsDirect

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Vacuum common questions

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