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KitchenAid
Garbage Disposal

Model # KCDB250S1 Official KitchenAid garbage disposal

Here are the diagrams and repair parts for Official KitchenAid KCDB250S1 garbage disposal, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 28 parts  |
Washer 4211321
#5

Lower housing and motor diagram

Washer

Part #4211321

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

Thrust Washer 4211315
#3

Lower housing and motor diagram

Thrust washer

Part #4211315

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

Switch Assembly, Start 4211324
#8

Lower housing and motor diagram

Switch assembly, start

Part #4211324

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

Terminal Cover 4211328
#17

Lower housing and motor diagram

Terminal cover

Part #4211328

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

Repair Parts List LIT4211509
#22C

Lower housing and motor diagram

Repair parts list

Part #LIT4211509

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

Ground Screw 4211330
#19

Lower housing and motor diagram

Ground screw

Part #4211330

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

Installation Instructions LIT4211452
#22B

Lower housing and motor diagram

Installation instructions

Part #LIT4211452

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

Shredder Assembly, Rotating 4211312
#13

Upper housing and flange diagram

Shredder assembly, rotating

Part #4211312

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

Overload Protector 4211325
#9

Lower housing and motor diagram

Overload protector

Part #4211325

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

Ring, Clamping 4211513
#15

Upper housing and flange diagram

Ring, clamping

Part #4211513

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

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Repair guides for top-mount refrigerators

How to replace the electronic control board inside a top-freezer refrigerator

How to replace the electronic control board inside a top-freezer refrigerator

The electronic control board is the "brains" of the refrigerator. Replace the electronic control board if it fails.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control thermostat

How to replace a refrigerator temperature control thermostat

This helpful refrigerator repair guide explains how to replace the temperature control thermostat in a refrigerator.…

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Repair difficulty
Time required
 15 minutes or less
How to replace the condenser fan motor in a top-freezer refrigerator

How to replace the condenser fan motor in a top-freezer refrigerator

The condenser fan is in the machine compartment of the refrigerator next to the compressor. It moves air across the cond…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your garbage disposals

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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