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Wdp540hamz 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 Heating Element
Genuine Whirlpool part
By: Whirlpool
Part Number: W10518394

Dishes not drying or clean light blinking? This heating element heats water for sanitizing and drying. Moderate DIY repair, 20-60 minutes with video guide.

This part fixes the following symptoms
  • Not drying dishes properly
  • Not cleaning dishes properly
See more...
Do-It-Yourself Stories from Customers like You Whirlpool dishwasher not fully cleaning or drying dishes.   Andrew M. • Seattle , WA • January 05, 2020

My Whirlpool dishwasher (wdf520padm3) started leaving food on dishes and not drying dishes as well as it used to, even when I ran the 'high temp' and 'heavy' cleaning options. This started happening after about 3 years of operation. To try to diagnose the issue, I started the diagnostics cycle (see below for instructions on how to do this). However, the 'Clean' LED is also not working on my dishwasher, so I was unable to read the error code after the service cycle finished. I decided to... Read more

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Dishwasher Rack Stop Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8565925

Replaces cracked, broken, or missing dishwasher rack stop clips. Secures upper or lower dishrack to track rail, preventing rack from sliding out too far.

Do-It-Yourself Stories from Customers like You Dishwasher would not discharge water   John S. • Lebanon , NJ • August 15, 2015

My discharge would not empty after a wash cycle and I always had gross gray water left in the bottom approx 3" deep? After doing the obvious things of checking the simp for garbage, and checking that the discharge hose wasn't blocked, I removed my discharge pump ( not too hard to do) and tested. My pump which did run and turn the impeller. However, the pump evidently had weakened with time and weakened and could no longer pump the waste water up hill to the "T" connection under the sink. A... Read more

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Dishwasher Spray Arm
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10491331

Replaces broken, cracked, or melted dishwasher spray arm. Rotates to distribute water during wash cycles. Snaps onto base assembly for quick installation.

Note: If this is the first time you are replacing the lower spray arm, you will also need to replace the wash arm support, part # W11573369.

Do-It-Yourself Stories from Customers like You Our Kenmore dishwasher started leaking water onto the bottom access cover far left side.   Willard D. • Montrose , CO • June 20, 2021

I took the bottom access cover off, and checked underneath the unit to isolate where it was leaking from. Cleaned the cover, and the spot where the leak happened was marked for me. The front, far left hand side, behind the door. Ran a quick rinse cycle with a pan under the spot to verify it was there. It was. Then I did an internet search and found your website. Our dishwasher, bought in November of 2016, was listed, and several of the reviewers said wonderful things about their experiences... Read more

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Dishwasher Water Inlet Valve
Genuine Whirlpool part
By: Whirlpool
Part Number: W11175771

Fix dishwasher not filling with water or slow fill issues. This inlet valve controls water flow into your dishwasher. DIY repair typically takes 15-30 minutes.

Do-It-Yourself Stories from Customers like You No water.   Gerald A. • Bennington , VT • September 04, 2017

Replaced the water solenoid. Read more

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$54.25
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Dishwasher Detergent Dispenser
Genuine Whirlpool part
By: Whirlpool
Part Number: W10861000

Dishwasher not dispensing soap or dispenser door won't open? This detergent dispenser fixes dispensing failures. Moderate DIY repair, about 30-45 minutes.

Do-It-Yourself Stories from Customers like You Soap dispenser not functioning   Gary K. • Durango , CO • October 28, 2018

The part went on easily. U Tube video answered any questions I had before installing. Read more

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Dishwasher Circulation Pump And Motor
Genuine Whirlpool part
By: Whirlpool
Part Number: W11612326

Dishwasher not cleaning or spray arms not moving? The circulation pump distributes water through the tub. Requires full dishwasher removal. Video available.

Do-It-Yourself Stories from Customers like You The dishwasher filled but did not wash.   James M. • Norman , OK • September 02, 2023

The water just sat in bottom of the tub, but the dishes never got wet. The water would drain out at the end of the cycle. I took a chance that it was the circulation pump and not the control panel since everything else seemed to be working. I replaced the circulation pump &motor and the problem was solved. The hardest part was getting the DW out of the cabinet since it was a very tight fit due to the floor tile. The job of replacing the part only took about 15~20 minutes thanks to the repair... Read more

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High Limit Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP661566

Thermostat has 1/4 inch terminals.

The High Limit Thermostat is an OEM part for Whirlpool dishwashers. This safety feature is designed to prevent the dishwasher from overheating by shutting off the power if the internal temperature exceeds a certain limit. It acts as a safeguard against potential hazards, such as fires, and ensures the dishwasher operates within safe temperature ranges. 

Over time, the high limit thermostat can become defective due to normal wear or electrical issues within the dishwasher. A malfunctioning thermostat may not accurately respond to temperature changes, which can lead to overheating or the dishwasher not reaching the necessary temperature for optimal cleaning.

Symptoms of a bad High Limit Thermostat include:

  • Dishwasher not starting or completing a cycle
  • The dishwasher stops heating water, affecting cleaning performance
  • Overheating, which could potentially damage dishes or the dishwasher itself

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

This part fixes the following symptoms
  • Not drying dishes properly
See more...
Do-It-Yourself Stories from Customers like You Whirlpool dishwasher not fully cleaning or drying dishes.   Andrew M. • Seattle , WA • January 05, 2020

My Whirlpool dishwasher (wdf520padm3) started leaving food on dishes and not drying dishes as well as it used to, even when I ran the 'high temp' and 'heavy' cleaning options. This started happening after about 3 years of operation. To try to diagnose the issue, I started the diagnostics cycle (see below for instructions on how to do this). However, the 'Clean' LED is also not working on my dishwasher, so I was unable to read the error code after the service cycle finished. I decided to... Read more

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Dishwasher Door Gasket
Genuine Whirlpool part
By: Whirlpool
Part Number: W11768590

Seals the dishwasher door to prevent leaks. Replace if you see water pooling at the door bottom or dripping during cycles. Confirm fit with your model.

Do-It-Yourself Stories from Customers like You Door seal leak.   Derek P. • Mount Horeb , WI • December 08, 2017

Put a new door seal in. Super easy and no leaks. Read more

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Dishwasher Water Inlet Valve
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10327249

Dishwasher not filling with water? A faulty water inlet valve is often the cause. This valve controls water flow into your dishwasher. DIY-friendly repair.

This part fixes the following symptoms
  • Will not fill with water
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Do-It-Yourself Stories from Customers like You No water in the dishwasher.   Rohan P. • Troy , OH • January 30, 2022

As mentioned, our Whirlpool Dishwasher would complete the cycle but Tablet pretty much sat in the Soap Dispenser Box nor there was any sign of water inside the Dishwasher. This happened 2 - 3 times. Hence decided to dive into what the fix was. After reviewing a bunch of Youtube Videos, understood first how a typical Dishwasher operates and what are the basic checks it does before water is let inside. So it typically first checks whether Door S/w got activated, followed by Float Switch... Read more

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$54.25
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Dishwasher Door Latch
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10653840

If your dishwasher door won't stay closed or latch properly, this door latch assembly is the likely fix. Easy DIY repair takes about 1 hour to complete.

Do-It-Yourself Stories from Customers like You Intermittent door switch.   James H. • Camano Island , WA • November 05, 2017

Changed the door switch and the dishwasher works now. Read more

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$28.43
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Dishwasher Motor To Sump Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10538166

Fix dishwasher leaking from the motor area with this motor to sump seal. Creates a watertight connection between pump and sump. Takes 10-20 minutes.

Do-It-Yourself Stories from Customers like You Leak from under KitchenAid dishwasher misdiagnosed by technician   David B. • Freeport , NY • August 21, 2020

My dishwasher was leaking and I called to have a certified technician come to diagnose the problem. I removed the kick panel from the bottom of the machine. He turned it on and we saw that water was leaking from the bottom. He said I needed a Sump kit but it wasn't in stock. The cost was $170 plus tax and labor cost was another $140. So I talked it over with dad and ordered the Sump kit, the hose clamp and a new diverter motor as mine was yellowed with age. The cost of all these parts and... Read more

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Dishwasher Drain Pump
Genuine Whirlpool part
By: Whirlpool
Part Number: W10876537

Fix a dishwasher that won't drain with a new drain pump. Common cause when water stays in the tub after cycles. DIY-friendly repair, no special tools needed.

Do-It-Yourself Stories from Customers like You Drain pump was not working due to broken glass in the bottom of the dishwasher   Stephen B. • Shelby , NC • January 14, 2019

I tipped the dishwasher over and replaced the drain pump. Very simple replacement. Read more

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Dishwasher Spray Arm
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10498900

Replaces a cracked, broken, or worn dishwasher spray arm. Rotates during wash cycles to distribute water evenly across dishes. Easy snap-in installation.

Do-It-Yourself Stories from Customers like You Upper basket rails were falling apart   Charles F. • Ashburn , VA • October 05, 2019

While this is a Whirlpool dishwasher, I have the Kenmore Elite version of it. I believe them to be identical for parts. A little background: The first symptom I had of problems was plastic bits from the ball bearing retainer strips in the slides falling out. Then ball bearings falling out. A common problem with this dishwasher. When disassembling the upper basket, some of the gray plastic pieces were very brittle and easily snapped off. So I ended up replacing all of the plastic pieces related... Read more

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Dishwasher Rack Stop
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10508950

The Dishwasher Rack Stop is an OEM replacement part for Whirlpool dishwashers. Located on the sides of the racks, it helps secure dishes in place during spinning wash cycles. Proper securement is essential for thorough cleaning.  

Symptoms of a bad rack stop include: 

  • Dishes sliding out of position or crashing into each other during cycles
  • Damage like cracking or breakage of fragile glassware
  • Warping or damage of the stops themselves

Causes are usually from normal wear and tear over time, along with metal fatigue from continuously bracing dishes during vigorous wash cycles.

This OEM Whirlpool part is also compatible with KitchenAid, Jenn-Air, and other Whirlpool-manufactured dishwashers. 

Do-It-Yourself Stories from Customers like You The upper rack adjuster had broken   Melissa K. • Orem , UT • July 26, 2026

The replacement fit and it is working perfectly. Read more

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Dishwasher Sump Filter
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10463906

Traps food particles and debris during wash cycles to keep water clean. Replace if clogged, cracked, or dishwasher performance declines. Verify fit.

Do-It-Yourself Stories from Customers like You I washed a candle in my dishwasher ??   Mary H. • Lee's Summit , MO • March 11, 2017

Ordered a new screen and filter. While waiting for arrival, removed wax covered dishes. Carefully removed wax filled filter and screen cover. Stuffed paper towels in hole to absorb water and prevent wax from entering pump. Prayed ????wax had not entered pump. With plastic knife removed visible wax. Wiped out with paper towels. Used entire roll. Used hair dryer to melt remaining wax and wiped every inch of racks, wheels, glides, silverware holder, seal, floor and so forth. Oh yes I did. At 1:30... Read more

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Dishwasher Pump Filter Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10872845

Traps large food particles and debris to prevent pump clogs in your dishwasher. Replace when buildup causes poor cleaning or drainage issues.

Do-It-Yourself Stories from Customers like You I washed a candle in my dishwasher ??   Mary H. • Lee's Summit , MO • March 11, 2017

Ordered a new screen and filter. While waiting for arrival, removed wax covered dishes. Carefully removed wax filled filter and screen cover. Stuffed paper towels in hole to absorb water and prevent wax from entering pump. Prayed ????wax had not entered pump. With plastic knife removed visible wax. Wiped out with paper towels. Used entire roll. Used hair dryer to melt remaining wax and wiped every inch of racks, wheels, glides, silverware holder, seal, floor and so forth. Oh yes I did. At 1:30... Read more

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$48.46
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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