Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Hoover U3721930 vacuum

Hoover U3721930 vacuum Parts

Here are the diagrams and repair parts for Hoover U3721930 vacuum, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for U3721930 Vacuum Cleaners

  • Kenmore Axle for Hoover U3721930 - Part 32547002

    Agitator housing diagram

    Kenmore Axle

    Part #32547002

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

  • Kenmore Terminal for Hoover U3721930 - Part 27666702

    Handle diagram

    Kenmore Terminal

    Part #27666702

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

  • Motor Cover for Hoover U3721930 - Part 37195097

    Power max diagram

    Motor Cover

    Part #37195097

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

  • Kenmore Vacuum Furniture Nozzle for Hoover U3721930 - Part 38614029

    Power max diagram

    Kenmore Vacuum Furniture Nozzle

    Part #38614029

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

  • Vacuum Conical Washer for Hoover U3721930 - Part 21347003

    Agitator diagram

    Vacuum Conical Washer

    Part #21347003

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

  • Vacuum Motor for Hoover U3721930 - Part 43576074

    Vacuum Motor

    Part #43576074

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

  • Kenmore Pulley for Hoover U3721930 - Part 38537001

    Agitator housing diagram

    Kenmore Pulley

    Part #38537001

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

  • Nut for Hoover U3721930 - Part 33426001

    Motor diagram

    Nut

    Part #33426001

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

  • Flat Washer for Hoover U3721930 - Part 21312801

    Agitator housing diagram

    Flat Washer

    Part #21312801

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

  • Washer 12 Pk for Hoover U3721930 - Part 21312772

    Agitator housing diagram

    Washer 12 Pk

    Part #21312772

    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: 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…

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…

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.…

5 tips for caring for a vacuum cleaner

5 tips for caring for a vacuum cleaner

Follow this advice to keep your vacuum in good working order.…

Vacuum common questions

Vacuum common questions

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

Parts & More

Bottom-Mount Refrigerator
Compact Refrigerator
Dishwasher
Dryer
Engine & Drivetrain
Front-Engine Lawn Tractor
Laundry Center
Mechanical Sewing Machine
Parts
Router
Side-By-Side Refrigerator
Snowblower
Top-Mount Refrigerator
Washer