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Dw7400aax 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 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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Wheel Assembly (Lower)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP903815

 

Do-It-Yourself Stories from Customers like You Broken wheel on bottom dishwasher rack   Todd M. • Kenner , LA • October 18, 2014

New wheel just snapped into place Read more

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Inlet-Watr
Genuine Whirlpool part
By: Whirlpool
Part Number: W10041900

 

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Nozzle, Center Spray
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912899

 

Do-It-Yourself Stories from Customers like You Dishwasher filter loaded with calcium spray arm support broke taking it apart to get at filter   Pat R. • Caledonia , MI • April 29, 2017

Ordered a new spray arm support and the center spray nozzle which threads on to the spray arm support. Works fine again. Correct parts came in three days. All went well. Wouldn't hesitate to order from Parts Pro again. Read more

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Tube-Feed
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8579224

 

Do-It-Yourself Stories from Customers like You Dishwasher not getting dishes clean   Charlie C. • Alna , ME • August 27, 2017

Replaced upper and lower spray arms and a few other parts. 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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Detergent Cup Kit
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303943073

Kit includes: Cover, cam, pin and o ring.

Do-It-Yourself Stories from Customers like You Would not wash dishes in upper rack   Marie Humphrey S. • Calais , ME • December 22, 2014

Replaced wash impeller (was worn and broken) and detergent cup cover (was broken at pin location) Read more

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Pump-Circulation
Genuine Samsung part
By: Samsung
Part Number: DD31-00008A

 

Do-It-Yourself Stories from Customers like You Wouldn't go thru wash cycle   Al M. • East Setauket , NY • March 22, 2019

Replaced the circular pump Read more

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Dishwasher Heating Element
Genuine Samsung part
By: Samsung
Part Number: DD47-00004A

Sanitize light blinking and dishes not drying? A faulty heating element prevents proper water heating. Moderate difficulty repair requires full access.

Do-It-Yourself Stories from Customers like You He error code heater element failed   Gregory S. • Fairfax , VA • April 09, 2017

Remove and replace the heater element. I tested the heater element first to be sure it was causing the error code. Articles on the internet describe several ways to test the heater element. I chose the direct method which required putting dishwasher on its back and removing the bottom tray to gain access to the heater element. The repair is straight forward once you have access as the heater element is secured by one bolt. The difficulty comes with removing the dishwasher, gaining access... Read more

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Dishwasher Control Board
Genuine Samsung part
By: Samsung
Part Number: DD92-00033A

This is the main control board that manages all dishwasher functions including wash cycles, water temperature, and timing. It controls the dishwasher's electronic operations and communicates with other components. Replace this part if your dishwasher won't start, cycles don't advance properly, or buttons don't respond.

Do-It-Yourself Stories from Customers like You Control was defective in a samsung dishwasher   Hubert B. • Green Lane , PA • November 16, 2014

I tried to buy a new board from a Samsung parts warehouse and was told that the board was unavailable and that the board was now obsolute. The dishwasher was only 3 years old .I talked to 1 of my friends and they told me to try Appliance Parts Pros. I called them and they had the board in stock and I could have it in 3 to 4 days. I ordered it and it was an exact replacement. Washer fixed. The people at American Parts were very courteous and gave me excellance service. Read more

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Towel Bar Handle Kit (Stainles Steel)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8573938

 

Do-It-Yourself Stories from Customers like You Cabinet clearance issues with stock dishwasher handle   Andrew B. • Sumas , WA • March 17, 2014

Found another handle closer to the specifications needed, ordered it, and then had it machined to the exact tolerances required. Actual installation required 10 minutes with an allen wrench Read more

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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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Hose-Fill
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10041920

 

Do-It-Yourself Stories from Customers like You Rat ate through dishwasher water hose   David D. • Austin , TX • November 09, 2014

Replaced hose, killed rat. Read more

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Nut, Spray Arm Suppor
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912930

 

Do-It-Yourself Stories from Customers like You Broken nut support bar   Allison C. • Butler , PA • January 17, 2015

Took less then 5 minutes! I'm a girl and I fixed it all by myself!!! Read more

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Handle, Latch
Genuine Whirlpool part
By: Whirlpool
Part Number: 12001115

 

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Retainer Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 12001186

 

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