KitchenAid
Range Hood

Model #KWCU300LSS1 KitchenAid range hood

Here are the repair parts and diagrams for your KitchenAid KWCU300LSS1 range hood. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 69 parts

Slide Switch

#16

Ventilation parts Diagram

Slide switch

Part #8189618

$48.13

In Stock

Range Hood Slide Switch

#15

Ventilation parts Diagram

Range hood slide switch

Part #WPW10252122
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  8189622
This part replaces 8189622

$107.07

In Stock

Range Hood Grease Filter

#1

Ventilation parts Diagram

Range hood grease filter

Part #WPW10252087
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  8189594
This part replaces 8189594

$115.91

Back Order

Washer

#10

Hood parts Diagram

Washer

Part #98007193
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  4360158
This part replaces 4360158

$9.94

In Stock

Range Hood Transformer Kit

#12

Hood parts Diagram

Range hood transformer kit

Part #WPW10252120
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  8189602
This part replaces 8189602

$290.56

In Stock

Range Hood Slide Switch

#14

Ventilation parts Diagram

Range hood slide switch

Part #W10252121
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  8189621
This part replaces 8189621

$70.74

In Stock

Downdraft Vent Fan Blower Wheel

#24

Ventilation parts Diagram

Downdraft vent fan blower wheel

Part #WPW10323301
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  4360187
This part replaces 4360187

$40.23

In Stock

Range Hood Blower Wheel Assembly

#24A

Ventilation parts Diagram

Range hood blower wheel assembly

Part #WPW10323300
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  4360181
This part replaces 4360181

$45.46

In Stock

Range Hood Light Bulb

#4

Ventilation parts Diagram

Range hood light bulb

Part #WPW10252088
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  8189593
This part replaces 8189593

$49.32

In Stock

Range Hood Backsplash Kit, 36-in

#NI

Ventilation parts Diagram

Range hood backsplash kit, 36-in

Part #W10352735
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  8284756
This part replaces 8284756

$306.91

In Stock

Symptoms common to all range hoods

Choose a symptom to see related range hood repairs.

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade
Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board failure
Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure
Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure
Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure, wiring problems
Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings
Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light socket, wiring failure

Repair guides common to all range hoods

These step-by-step repair guides will help you safely fix what’s broken on your range hood.

December 1, 2013
By Lyle Weischwill
How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed steps in this repair guide.

Repair difficulty
Time required
 30 minutes or less
How to replace a range hood electronic control board

The electronic control board activates the fan and lights in the range hood. If the electronic control board is defective, replace it using the detailed steps in this repair guide.

Repair difficulty
Time required
 45 minutes or less
January 20, 2013
By Lyle Weischwill
How to replace a range hood light socket

When you replace a light bulb and it still won’t work, the socket is likely defective. Use the detailed steps in this repair guide that show you how to replace it.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all range hoods

Use the advice and tips in these articles and videos to get the most out of your range hood.

November 1, 2018

Using a wiring schematic to trace a current video

By Sears PartsDirect staff

Find out what’s wrong with your appliance by following a circuit.

January 22, 2015

How to clean stainless steel appliances video

By Sears PartsDirect staff

Learn how to keep the stainless-steel appliances in your home clean and shining bright.

November 1, 2014

Range hood common questions

By Sears PartsDirect staff

See what questions many people have about using, maintaining and and repairing their range hoods.