Hoover
Canister Vacuum

Model # SH40055 Official Hoover vacuum

Here are the diagrams and repair parts for Official Hoover SH40055 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:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 44 parts  |

Vacuum Motor Safety Filter 303090001
#7

Canister assy diagram

Vacuum motor safety filter

Part #303090001

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

Mtr Housin 002087002
#19

Canister assy diagram

Mtr housin

Part #002087002

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

Shaft Clamp 633168001
#7

Motor assy diagram

Shaft clamp

Part #633168001

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

Wire Set-w 290970001
#18

Canister assy diagram

Wire set-w

Part #290970001

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

L-housing 410109001
#9

Canister assy diagram

L-housing

Part #410109001

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

In Gasket 562077001
#14

Canister assy diagram

In gasket

Part #562077001

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

Hoover Housing 410105001
#5

Canister assy diagram

Hoover housing

Part #410105001

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

Hoover Power Nozzle 410097001
#NI

Canister assy diagram

Hoover power nozzle

Part #410097001

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

Brush 303543001
#12

Motor assy diagram

Brush

Part #303543001

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

Wheel Axle 620823001
#11

Canister assy diagram

Wheel axle

Part #620823001

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.…