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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  |
Wire Shield 4211326
#16

Lower housing and motor diagram

Wire shield

Part #4211326

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

Bolt, Thru 4211518
#14

Upper housing and flange diagram

Bolt, thru

Part #4211518

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

Container, Body Assembly 4211514
#10

Upper housing and flange diagram

Container, body assembly

Part #4211514

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

Adapter, Sink 4211396
#21

Lower housing and motor diagram

Adapter, sink

Part #4211396

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

Seal, Water & Oil 4211314
#2

Lower housing and motor diagram

Seal, water & oil

Part #4211314

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

End Frame Assembly, Lower 4211515
#10

Lower housing and motor diagram

End frame assembly, lower

Part #4211515

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 gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your garbage disposals

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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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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