KitchenAid
Dishwasher

Model # KDB21B Official KitchenAid dishwasher

Here are the diagrams and repair parts for Official KitchenAid KDB21B dishwasher, 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 380 parts  |

Gasket B-116202
#13

Fill and overfill diagram

Gasket

Part #B-116202

Replaced by #WP8531743

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Manufacturer substitution
This part replaces B-116202. Substitute parts can look different from the original.
BEST SELLER
$27.67
18% OFF Phone Price : $33.67
In Stock
Adapter 110552
#4

Fill hose and cord #kdi-61 diagram

Adapter

Part #110552

Replaced by #WPW10254672

?
Manufacturer substitution
This part replaces 110552. Substitute parts can look different from the original.
BEST SELLER
$37.70
14% OFF Phone Price : $43.70
In Stock
Roller C-240683
#3

Lower rack diagram

Roller

Part #C-240683

Replaced by #WP4162322

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Manufacturer substitution
This part replaces C-240683. Substitute parts can look different from the original.
This item is not returnable
$4.02
20% OFF Phone Price : $5.02
In Stock
Spring C-241342
#20

Door and latch diagram

Spring

Part #C-241342

Replaced by #WP4162629

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Manufacturer substitution
This part replaces C-241342. Substitute parts can look different from the original.
This item is not returnable
$17.68
10% OFF Phone Price : $19.68
In Stock
Screw SC-117-52
Screw

Part #SC-117-52

Replaced by #WP912618

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Manufacturer substitution
This part replaces SC-117-52. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Clip P-101685
Clip

Part #P-101685

Replaced by #4160480

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Manufacturer substitution
This part replaces P-101685. Substitute parts can look different from the original.
In Stock
Inlet Valve D-242592
#8

Fill and overfill diagram

Inlet valve

Part #D-242592

Replaced by #WP4171000

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Manufacturer substitution
This part replaces D-242592. Substitute parts can look different from the original.
$93.89
6% OFF Phone Price : $99.89
In Stock
Screw SD-17-41
#29

Frame and miscellaneous diagram

Screw

Part #SD-17-41

Replaced by #W11233072

?
Manufacturer substitution
This part replaces SD-17-41. Substitute parts can look different from the original.
$16.79
11% OFF Phone Price : $18.79
In Stock
Silverware Basket E-101296
#4

Lower rack diagram

Silverware basket

Part #E-101296

Replaced by #8519598

?
Manufacturer substitution
This part replaces E-101296. Substitute parts can look different from the original.
$40.49
13% OFF Phone Price : $46.49
In Stock
Silverware Basket M-83696
#27

^kds diagram

Silverware basket

Part #M-83696

Replaced by #W11175758

?
Manufacturer substitution
This part replaces M-83696. Substitute parts can look different from the original.
$48.70
11% OFF Phone Price : $54.70
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Main causes: broken door spring, damaged or broken door hinge…

Main cause: damaged rack height adjuster…

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Most common repair guides to help fix your dishwashers

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

How to replace a dishwasher high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

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

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How to clean and maintain your dishwasher

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