Hoover
Canister Vacuum

Model # S3631 Official Hoover vacuum cleaner

Here are the diagrams and repair parts for Official Hoover S3631 vacuum cleaner, 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 133 parts  |

Thread Guard 41435018
#6

Agitator diagram

Thread guard

Part #41435018

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

Kenmore Depressor 38458002
Kenmore depressor

Part #38458002

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

Regina Vacuum Screw 21447072
Regina vacuum screw

Part #21447072

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

Vacuum Filter 31114010
#31

Base assembly diagram

Vacuum filter

Part #31114010

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

Screw 21429406
#1

Motor diagram

Screw

Part #21429406

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

Kenmore Terminal 27666702
#29

Powered nozzle diagram

Kenmore terminal

Part #27666702

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

Kenmore Brush Ring 48418001
#8

Agitator diagram

Kenmore brush ring

Part #48418001

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

Vent Tube 31727025
#35

Base assembly diagram

Vent tube

Part #31727025

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

Kenmore Lens 39383060
#43

Powered nozzle diagram

Kenmore lens

Part #39383060

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

Kenmore Vacuum Motor Brush 167679
#5

Motor diagram

Kenmore vacuum motor brush

Part #167679

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…

Repair guides for canister vacuums

How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum suction motor

How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum beater bar

How to replace a vacuum beater bar

Replace the brush roll if the bristles ares worn or the cylinder is damaged.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your vacuum cleaners

Use the advice and tips in these articles and videos to get the most out of your vacuum.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

Vacuum common questions

Vacuum common questions

Find the answers to frequently asked questions about vacuum cleaners.…