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Mdc40000awx Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Dishwasher Leveling Leg
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10143258

Replacement leveling leg that stabilizes and adjusts your dishwasher height for proper alignment. Needed when bent, broken, or missing to eliminate rocking.

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$10.95
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$13.03
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$2.08

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Dishwasher Dispenser Retainer Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001288

Fix loose or rattling dishwasher trim panels with this dispenser retainer clip. Secures interior panels and exterior trim for proper fit. Easy repair.

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$3.95
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$4.74
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$0.79

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP1163283

Color: Stainless steel

Do-It-Yourself Stories from Customers like You The existing bake element was not working light bulb was also burned out.   Mike P. • Stone Mountain , GA • December 02, 2017

I simply removed and replaced the bake element and light bulb. The only difficulty I had was working around the open oven door. I relied on the Appliance Parts Pros videos for procedures on how to do this safely and correctly. I would not have attempted this repair without the videos. The only problem I had was the $5 screws ($10 for the two I purchased) were not the same type as the original scews and they did not "grip" the oven wall properly so I had to re-use the original screws which were... Read more

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$7.43

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Dishwasher Spray Diverter Cap
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001443

Gray plastic cap that snaps onto the spray tube diverter assembly inside your dishwasher. Replace if cracked, broken, or won't stay attached to tube.

Do-It-Yourself Stories from Customers like You Several parts were missing   Nicholas K. • Pittsburgh , PA • December 19, 2019

I bought the parts and installed them. Read more

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$5.37
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$6.39
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Dishwasher Faucet Adapter Washer
Genuine Whirlpool part
By: Whirlpool
Part Number: 910209

This is a rubber or nylon washer that creates a watertight seal between the dishwasher's water supply hose and the faucet adapter connection. It prevents leaks at the point where the supply line attaches to the household faucet or water inlet valve. Replace this washer if you notice dripping or pooling water around the faucet connection when the dishwasher is running.

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$13.77
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$19.94
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Dishwasher Panel Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-912366

8-32 x 3/8" machine screw secures dishwasher control panels, brackets, and interior assemblies. Replace missing, stripped, or lost screws during repairs.

Do-It-Yourself Stories from Customers like You Correctly anchoring dishwasher.   Karen F. • Sunrise , FL • November 30, 2018

Your company was the one who had the correct screws for installation of dishwasher. Thanks Read more

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$7.56
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Dishwasher Rinse Aid Dispenser Reservoir
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002833

Holds and dispenses rinse aid during the final rinse to prevent spots and improve drying. Replace if cracked, leaking, or not dispensing properly.

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$49.38
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$58.27
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Wire Tie
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10339879

 

Do-It-Yourself Stories from Customers like You Kenmore washer made humming noise no agitation no more spin   Peter W. • Cupertino , CA • October 18, 2026

Paid a friend and he changed the coupler, worked a couple times, then same prob. Hired a pro, ordered a lot of parts, changed drive shaft, transmission/gear case assembly, motor, coupler again. Refunding a lot of unnecessary parts. Read more

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$5.95
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Dishwasher Water Level Float
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002363

Fixes dishwasher overfilling or not filling properly. This float rises with water to signal when the tub is full. DIY-friendly repair in under 30 minutes.

Do-It-Yourself Stories from Customers like You Runs but will not fill with water   Michael K. • Las Vegas , NV • January 25, 2020

I first installed the inlet pump with no results. I then ordered a Control Switch and Float and Nut. This fixed the problem. Everything comes out so clean. I also replaced the filter which allowed me to clean debris around old filter. It is also easier to replace all these parts with the dishwasher pulled out and tilted on its side. I had to pull mine out to unplug power to the dishwasher. Read more

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$5.95
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Dishwasher Faucet Coupler And Hose Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001868

Connects portable dishwasher to sink faucet for water supply and drainage. Replace if coupler is cracked, leaking, or won't stay attached to faucet.

Do-It-Yourself Stories from Customers like You My portable dishwasher hose would not stay attached to my sink any longer   Bryan W. • Round Lake Pk , IL • June 08, 2014

Installed a new hose and coupler and now it works perfect again. Had to take the top off of the dishwasher, which was just a few screws and take the old hose out, install the new one and within an hour, my dishwasher was running again. This company shipped my parts in "lightning speed" and I am very satisfied. Read more

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$141.52
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Dishwasher Power Cord Strain Relief Connector
Genuine Whirlpool part
By: Whirlpool
Part Number: 4396672

Secures the power cord where it enters the cabinet, protecting the jacket and preventing pull on internal connections. Replace if cracked, broken, or missing.

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$16.95
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Dishwasher Wash Pump Impeller Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP902461

Fix weak spray or poor cleaning caused by a cracked impeller. Simple 15-minute repair with basic tools. Restores water circulation and pressure.

Do-It-Yourself Stories from Customers like You Cracked impeller dishwasher   Henry D. • Smyrna , GA • July 14, 2015

Minimal tools - nut driver and a torx screwdriver The only surprise was how fast the part was delivered. The speed of fulfillment I've experienced with APP has been an unexpected positive for each of my orders. Read more

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$43.69
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$51.99
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Dispenser Grommet (Detergent/Rinse Aid), 1 Pack
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001553

This small rubber grommet seals the opening around the dishwasher's detergent/rinse-aid dispenser, helping prevent leaks and moisture intrusion so the dispenser operates reliably throughout the wash cycle.

  • Seals the dispenser passage to keep water from leaking into or out of the dispenser cavity
  • Helps ensure proper detergent or rinse-aid dispensing
  • Can reduce moisture-related corrosion or staining in the dispenser area
What's included: One dispenser grommet Install notes:
  • Disconnect power and turn off water before servicing
  • Remove inner door panel to access the dispenser assembly
  • Note grommet orientation; seat fully to ensure a watertight seal
  • Inspect surrounding surfaces for debris or damage before reassembly

Do-It-Yourself Stories from Customers like You Water leakage bottom right of dishwasher door   David D. • Venice , FL • November 20, 2014

After discovering your web site and reading of others issues I ordered a door seal (my old one was a little short on the right side) a detergent door grommet, and the 2 water deflectors ( I decided to cover all the bases while I was at it. Very simple job with the information provided on your web site. I certainly have the confidence to tackle other appliance repair now. Read more

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$48.95
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Dishwasher Wash Arm Cap
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001428

Gray plastic cap that threads onto the center of your dishwasher's lower spray arm assembly. Replaces cracked, broken, or missing caps. Hand-tightens.

Do-It-Yourself Stories from Customers like You Bought a foreclosure and parts were missing from dishwasher   Catherine R. • Alexander , AR • November 12, 2014

I was able to locate the model number and enter this on the website which gave me an expanded view of all the parts for my model. From this I was able to determine which parts I needed and order them. Customer Service was Excellent for Helping me make the right choices. The parts were cheapest here then any other website I found and they shipped to my home in less than 3 days! Now my dishwasher works like new! Thank You AppliancePartsPro for all your help and getting me the parts I... Read more

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$5.95
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$7.14
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Refrigerator Handle Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 61002031

Replacement handle mounting screw for refrigerators. Secures the door handle to the appliance. Order if your original screw is stripped, missing, or lost.

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$33.95
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$40.40
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Dishwasher Washer
Genuine Whirlpool part
By: Whirlpool
Part Number: 910069

Replace your dishwasher's worn or missing washer. Installs on spray arm pipe or door components. Needed when old washer is cracked or damaged.

Do-It-Yourself Stories from Customers like You Leaking hose upper spray arm and drain hose replacement   Elizabeth D. • Afton , VA • May 19, 2015

Removed dishwasher to replace spray arm pine--I replaced washer on pipe, too, and would recommend doing this just on principal. Removing dishwasher requires disconnecting power, water, and drain line--tools will vary depending on connections. i replaced drain line because original install was not done correctly--hose too short--You could probably do just this w/o pulling unit. All parts arrived very quickly and fit correctly. Read more

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$28.95
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store
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