Hoover
Upright Vacuum

Model #728 Official Hoover upright vacuum

Here are the diagrams and repair parts for Hoover 728 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”.

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

Showing 10 of 143 parts

Lock Ring#3

Mainbody Diagram

Lock ring

Part #017207AZ

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

Vacuum Brush#5B

Agitator Diagram

Vacuum brush

Part #48445001

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

Bearing#2

Motor assembly, hood Diagram

Bearing

Part #42934002

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

Vacuum Light Bulb#19

Motor assembly, hood Diagram

Vacuum light bulb

Part #27317307

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

Agitr Shaft#6A

Agitator Diagram

Agitr shaft

Part #32724008

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

Vacuum Wheel#5

Mainbody Diagram

Vacuum wheel

Part #38521041

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

Wbd Bag Fl#26

Mainbody Diagram

Wbd bag fl

Part #019907--

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

Hoover Vacuum Bag, Type A, 3-pack#12

Outerbag Diagram

Hoover vacuum bag, type a, 3-pack

Part #4010001A

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

Yoke#64

Mainbody Diagram

Yoke

Part #34252005

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

Vacuum Conical Washer#3

Agitator Diagram

Vacuum conical washer

Part #21347003

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

Symptoms common to all 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: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring failure
Main causes: lack of power, bad power cord, drive motor failure, wiring failure
Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose

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