Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Hoover
Upright Vacuum

Model # U4493021 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U4493021 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:

  • 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 141 parts  |
Handle Bolt 21631302
#12

Handle, mainbody, outerbag, hood diagram

Handle bolt

Part #21631302

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

Wbd Bag Fl 019907--
#35

Handle, mainbody, outerbag, hood diagram

Wbd bag fl

Part #019907--

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

Retaining Flange 35434040
#82

Handle, mainbody, outerbag, hood diagram

Retaining flange

Part #35434040

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

Crevice Tool 38617024
#11A

Cleaningtools diagram

Crevice tool

Part #38617024

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

Bearing 42934002
#2

Motor assembly diagram

Bearing

Part #42934002

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

Motor Case 42195003
#5

Motor assembly diagram

Motor case

Part #42195003

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

Washer 12 Pk 21312772
#73

Handle, mainbody, outerbag, hood diagram

Washer 12 pk

Part #21312772

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

Split Ring 33712007
#7A

Cleaningtools diagram

Split ring

Part #33712007

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

Vacuum Conical Washer 21347003
#3

Agitator diagram

Vacuum conical washer

Part #21347003

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

R Whl Shft 33152003
#47

Handle, mainbody, outerbag, hood diagram

R whl shft

Part #33152003

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.

View all

Why does my vacuum cleaner shut off suddenly?

Main causes: damaged vacuum hose, clogged motor air filter, bad suction motor…

Read more

Why doesn't my vacuum cleaner have good suction?

Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose…

Read more

Why doesn't my vacuum cleaner's brush roll spin?

Main causes: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring fail…

Read more

Why won't my vacuum cleaner turn on?

Main causes: lack of power, bad power cord, drive motor failure, wiring failure…

Read more

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.

View all
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…

Read more
10 must-have tools for appliance repair

10 must-have tools for appliance repair

Come see which tools made our top 10 must-haves for DIY appliance repair.…

Read more
Vacuum common questions

Vacuum common questions

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

Read more

Parts & More