Hoover
Upright Vacuum

Model # U3715930 Official Hoover upright vacuum

Here are the diagrams and repair parts for Official Hoover U3715930 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 93 parts  |

Motor Housing 42193004
#7

Motor assembly diagram

Motor housing

Part #42193004

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

Regina Vacuum Screw 21447041
#18

Handle diagram

Regina vacuum screw

Part #21447041

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

Kenmore Spring 38351016
#31

Hood diagram

Kenmore spring

Part #38351016

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

Screw 21479573
#1

Motor assembly diagram

Screw

Part #21479573

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

Kenmore Terminal 27666702
#10

Handle diagram

Kenmore terminal

Part #27666702

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

Vacuum Motor 43576074
Vacuum motor

Part #43576074

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

Screw 21447218
#16

Handle diagram

Screw

Part #21447218

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

Kenmore Lifter-lh 38562010
#46

Hood diagram

Kenmore lifter-lh

Part #38562010

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

Spring 38334002
#35

Cleaningtools, mainbody, outerbag diagram

Spring

Part #38334002

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

Kenmore Power Drive Unit 43124013
#17

Hood diagram

Kenmore power drive unit

Part #43124013

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…

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.…