Maytag
Dishwasher

Model #WC300 Maytag dishwasher

Here are the diagrams and repair parts for Maytag WC300 dishwasher, as well as links to manuals and error code tables, if available.


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Showing 10 of 326 parts

Dishwasher Washer

#26

Tub assembly & components Diagram

Dishwasher washer

Part #910069
$13.24 | 
47% OFF MSRP:$25.00

In Stock

Dishwasher Faucet Adapter Seal

#37

Faucet assy, cabinet, front panel & base Diagram

$21.87 | 
13% OFF MSRP:$25.00

In Stock

Dishwasher Door Spring

#7

Door assembly Diagram

$18.42 | 
20% OFF MSRP:$23.00

In Stock

Lever, Actua

#35

Blower/air inlet & water level float Diagram

Lever, actua

Part #912014
$32.62

In Stock

Inlet Hose

#13

Tub supports, base frame, motor & valves Diagram

Inlet hose

Part #900886
$21.99

In Stock

Insert For P

#24

Pump assembly Diagram

Insert for p

Part #911190
$8.74

In Stock

Dishwasher Screw

#20

Pump assembly Diagram

Dishwasher screw

Part #WP910654
?
Manufacturer substitution
This part replaces 910654. Substitute parts can look different from the original.
This part replaces 910654
This item is not returnable
$6.69

In Stock

Dishwasher Door Spring

#14

Door assembly Diagram

Dishwasher door spring

Part #Y901862
?
Manufacturer substitution
This part replaces 901862. Substitute parts can look different from the original.
This part replaces 901862
$12.08

In Stock

Dishwasher Drawer Handle Kit

#32

Door assembly Diagram

Dishwasher drawer handle kit

Part #WP911448
?
Manufacturer substitution
This part replaces 911448. Substitute parts can look different from the original.
This part replaces 911448
This item is not returnable
$2.19

In Stock

Washer Hose Clamp

#3

Conversion kit (wc300) Diagram

Washer hose clamp

Part #WP285655
?
Manufacturer substitution
This part replaces 201011. Substitute parts can look different from the original.
This part replaces 201011
This item is not returnable
$5.32

In Stock

Symptoms common to all dishwashers

Choose a symptom to see related dishwasher repairs.

Main cause: damaged rack height adjuster
Main causes: broken door spring, detergent dispenser failure, cabinet mounting brackets loose or broken
Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracked water supply line
Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure, wiring problem
Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure
Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, control system problem
Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control system problem
Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in wash pump or drain pump
Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan failure

Repair guides common to all dishwashers

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

October 1, 2016
By Lyle Weischwill
How to replace a dishwasher vent and fan assembly

If the control panel goes blank, the fan could be to blame. Replace the vent and fan assembly using these steps.

Repair difficulty
Time required
 30 minutes or less
October 1, 2016
By Lyle Weischwill
How to replace a dishwasher detergent dispenser

Dishes need dish detergent to get clean. Learn how to replace a dishwasher detergent dispenser with easy step-by-step instructions.

Repair difficulty
Time required
 30 minutes or less
April 1, 2014
By Lyle Weischwill
How to replace a dishwasher lower spray arm

If the lower spray wash arm is damaged, you can install a new one in just a few minutes.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all dishwashers

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

June 19, 2019

How to load a dishwasher video

By Sears PartsDirect staff

Find out where dishes should go, as well as what never to put in a dishwasher.

September 29, 2016

Dishwasher detergent cup not opening video

By Sears PartsDirect staff

Overloading the detergent dispenser, using clumpy soap and a broken actuator are reasons why the dispenser won't open.

January 16, 2015

How to fix rust spots on a dishwasher dishrack video

By Sears PartsDirect staff

It’s easy to get a newer looking dishrack!