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Mdb6550aww 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 Panel Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912620

Replacement screw for securing dishwasher door panels, inner liners, and internal brackets. Needed when original screws are stripped, missing, or damaged.

Do-It-Yourself Stories from Customers like You Door latch on my dishwasher was broken   William H. • Columbia , SC • January 26, 2018

Ordered the part from AppliancePartsPro's, watched the video, new latch works perfect. I've repaired several appliances in my house by diagnosing simple problems going to AppliancePartsPro's diagram's, ordering the part and installing myself. Never had any problems. The bearing in the back of the dryer was tricky but worked great. Keep track of all parts when you disassemble and assemble in reverse order. Taking photos as you disassemble helps for referencing if you get stumped. Read more

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Control Board Housing (Base)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002576

This control board housing secures and protects the washer's electronic control board, keeping circuitry stable and shielded from moisture and debris for reliable operation. It fits into the console area and supports proper control panel alignment. What it does:

  • Holds and protects the electronic control board inside the console from impact, dust and moisture.
  • Keeps the control board properly positioned for reliable electrical connections.
  • Helps prevent control panel wobble or misalignment that can cause button or dial issues.
  • Commonly replaced when housing is cracked, broken mounting tabs fail, or board access is needed.
What's included:
  • 1 control board housing
Install notes:
  • Disconnect power and water to the appliance before beginning any repair.
  • Handle the control board and housing carefully to avoid damage to connectors or circuit components.
  • Use appropriate tools to remove console components; replace damaged mounting tabs and secure all fasteners.
  • Discharge any capacitors and follow the board manufacturer's ESD/safety recommendations.

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Dishwasher Rack Track
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912545

Guides dishwasher rack for smooth sliding. Replace this track when cracked, bent, or worn to restore stable rack movement and prevent binding or sagging.

Do-It-Yourself Stories from Customers like You Upper rack of dishwasher was not pulling out smoothly   Douglas L. • Bellaire , TX • March 03, 2015

Ordered new frame, wheels and SS slide for the bad side. Job was done in 10 minutes and the rack now works smoothly. Read more

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Center Spray Arm Nut
Genuine Frigidaire part
By: Frigidaire
Part Number: 154252001

 

Do-It-Yourself Stories from Customers like You The center spray arm was falling off during the wash cycle   Craig S. • Saint Helens , OR • December 08, 2014

I ordered a new washarm and nut and the dishwasher is back in operation. Thanks, the right part at the right price. Read more

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Float Switch Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: W10202535

Kit includes more than shown on picture. New kit is for both plastic and stainless tubs. Plastic tubs use only the float and the switch stainless tubs use all the parts.

This part fixes the following symptoms
  • Will not fill with water
See more...
Do-It-Yourself Stories from Customers like You Dishwasher would fill then shut off when restarted it would try to fill again overflowing   Robert J. • Schererville , IN • July 02, 2016

I replaced the float switch. It was an easy enough repair. I didn't have to remove the dishwasher to do the work. The part is accessible from behind the front skirt.The only problem was there is not a lot of space to work in. Getting the fastener off and on requires a stubby nut driver. I used a flexible extension instead. I had to feel for the nut as the bottom of the door blocked my view. A ten minute job and the dishwasher is back in service (for half the cost of my local parts place) While... Read more

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Dishwasher Nozzle Jump Up
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001787

Fix dishes not cleaning or low water pressure in your dishwasher. This nozzle jump up directs water to the spray arm. Easy 5-minute install, no tools needed.

Do-It-Yourself Stories from Customers like You Our dishwasher was not cleaning the dishes no water pressure it seemed   Melissa F. • Falls Church , VA • June 06, 2015

I looked in the bottom of the dishwasher and saw that the center piece of the water wheel had somehow come loose. That center piece was lodged under the heating element and was now somewhat beaten and melted. We looked on line for an illustrated parts breakdown and found it on Appliance Parts Pros website. The diagram was so clear and straight forward that it was easy to see the part that we needed and another part (when we looked) we also found missing. Well, 3 days later the parts came in... Read more

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Flapper, Drain Pump
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002815

 

Do-It-Yourself Stories from Customers like You Leaked.   Harrison I. • Salem , OR • July 05, 2020

Replaced pump and filter. Read more

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Baffle
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-919119

 

Do-It-Yourself Stories from Customers like You Leaked.   Harrison I. • Salem , OR • July 05, 2020

Replaced pump and filter. Read more

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Seal Ring-
Genuine Whirlpool part
By: Whirlpool
Part Number: WP912644

 

Do-It-Yourself Stories from Customers like You Had a leak from side of tub   Joey L. • Longmont , CO • October 25, 2018

Replaced the water injector and seal. Read more

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Outer Door Panel
Genuine Whirlpool part
By: Whirlpool
Part Number: 6-917696

Color: Stainless steel

Do-It-Yourself Stories from Customers like You Needed updating with stainless steel   Carolyn K. • Trinity , NC • October 25, 2014

I used stainless front panels on the Maytag and Bosch dishwashers and also the Jenn-air trash compactor. They look great and wish I had updated sooner. Shipping for fast and wrapped well. Read more

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Outlet
Genuine Whirlpool part
By: Whirlpool
Part Number: W10296525

 

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Dishwasher Door Latch Hook
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001355

This door latch hook engages with the door strike to securely hold your dishwasher door closed during operation. It ensures proper sealing and prevents the door from opening while the unit is running. Replace this hook if the door won't stay closed, water leaks from the door area, or the latch mechanism feels loose.

Do-It-Yourself Stories from Customers like You Door latch on my maytag dish washer broke   Richard K. • Raynham , MA • March 02, 2015

Got my son to fix it for me. He had to pull the dishwasher out from under the counter to reach the remaining part of the door latch. He removed the spring mechanism and placed it onto the new replacement latch and replaced the single screw holding the latch onto the dishwasher. Took him about half an hour. It's good to have sons! Read more

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Dishwasher Drain Hose
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001782

Fix dishwasher leaks or drainage issues with this flexible drain hose. Routes wastewater from pump to household drain. Moderate DIY repair, 1-2 hours.

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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Seal, Door
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002140

 

Do-It-Yourself Stories from Customers like You Dishwasher   Mike M. • Mount Vernon , OH • November 27, 2015

Myself took old out put new in Read more

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Upper Spray Arm/Retainer
Genuine Whirlpool part
By: Whirlpool
Part Number: 12001446

 

Do-It-Yourself Stories from Customers like You Upper spray arm fell off!   Grant I. • Lombard , IL • March 14, 2017

Found the retaining clip on the parts list. Watched the videos to figure out how the upper arm attaches. Tried cleaning out the terribly clogged upper arm. Then looked at the lower wash arm--WOW! Talk about ugly clogs! Watched second video to see how that lower arm comes off. Got the lower arm off and realized all the gunk I was able to poke out of the holes would just come back, so replaced both spray arms. YES, the upper arm includes the retaining clip!! Parts arrived in 1.5 days.... Read more

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Pump Module Repair Pkg
Genuine Whirlpool part
By: Whirlpool
Part Number: 12001489

 

Do-It-Yourself Stories from Customers like You Broken impeller   Jeremy M. • Cohutta , GA • August 28, 2015

I used the pump kit to fix my problem. Customer service was excellent and the parts arrived lightning fast. Read more

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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!
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  • Google Trusted Store Google Trusted Store