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 # C1701-900 Official Hoover commercial bagless vacuum

Here are the diagrams and repair parts for Official Hoover C1701-900 commercial bagless 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 93 parts  |
Vacuum Wheel Retainer 36131056
#18

Hood/dust cover/agitator diagram

Vacuum wheel retainer

Part #36131056

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

Vacuum Screw 21447236

#NI07

All parts diagram

Vacuum screw

Part #21447236

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

Vacuum Wire Harness 47173027
#34

Motor/handl/hose diagram

Vacuum wire harness

Part #47173027

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

Vacuum Beater Bar Bearing 38781053
#20

Hood/dust cover/agitator diagram

Vacuum beater bar bearing

Part #38781053

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

Vacuum Screw 21447121
#24

Hood/dust cover/agitator diagram

Vacuum screw

Part #21447121

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

Clamp 27478456

#NI03

All parts diagram

Clamp

Part #27478456

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

Actuator 38421104
#50

Motor/handl/hose diagram

Actuator

Part #38421104

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

Holder 36433117
#47

Motor/handl/hose diagram

Holder

Part #36433117

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

Seal 38784089
#43

Motor/handl/hose diagram

Seal

Part #38784089

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

Gasket 31178017
#12

Motor/handl/hose diagram

Gasket

Part #31178017

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