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Mdb8h945awb 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 Door Latch Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10404412

Door won't latch or stay closed? This dishwasher door latch assembly fixes latching failures and prevents mid-cycle stops. Moderate DIY repair with video.

Do-It-Yourself Stories from Customers like You The dishwasher door would not close due to the electronic latch mechanism was stuck closed due to power outage   Guy S. • Longmont , CO • September 12, 2014

I ordered the Maytag Latch-Door mechanism and was able to get a service manual from appliancepartspros.com. I followed instructions, disconnected power FIRST, and removed the inner door panel screws and the inner and outer doors came apart. I was then able to disconnect the power leads to the electronic latch door mechanism and remove the whole assembly. The assembly was loosely attached to the inside of the outer door by plastic posts and squeeze levers. I compared the OEM part with the... Read more

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Dishwasher Door Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8269209

Dishwasher won't start or lights flash? The door switch signals the control board when closed. Easy DIY fix with video guide. Restore operation.

Do-It-Yourself Stories from Customers like You Kitchenaid dishwasher would not complete wash cycle   John M. • Lillian , AL • July 31, 2016

This was a difficult problem to diagnose. Because the machine would start the wash cycle then shut down after a few minutes of running, it appeared that the cause might be a bad thermostat or heating element, but all checked out ok. That led me to believe that the control panel may be the culprit but it also appeared to be working correctly when I ran the diagnostics program. A visual examination of the components found that the door switch electrical connections looked discolored, so I removed... Read more

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Dishwasher Heating Element
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10082892

Fix a dishwasher that won't heat water or dry dishes properly. This heating element restores hot water cycles and sanitization. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You The clean light blinking 7 times.   Kevin S. • Rochester , MN • January 14, 2023

After reviewing the other repair stories related to this "7 blinking light" syndrome, I contacted their support staff via Chat. I relayed my symptoms along with model number of dishwasher. She indicated that this would normally mean an issue with either the heating element, the high limit thermostat, or the control board. Since the control board was so expensive and (luckily) out of stock, I ordered only the heating element and the thermostat. After pulling out the dishwasher and removing... Read more

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Dishwasher Air Inlet
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268937

Replaces a cracked, broken, or deteriorated dishwasher air inlet that allows fresh air into the tub during drying. Installs on the inner door panel.

Do-It-Yourself Stories from Customers like You Odor in dishwasher stuck valve in vertical tube replace check valve   Victor F. • Durham , NC • December 26, 2014

The odor in the dishwasher was due to scum buildup in the walls, the racks, and in the lower part of the drain below the lower rotating arm. One of the valves in the vertical tube was stuck in the open position; since the valves cannot be replaced, the entire tube needed replacement. The check valve probably needed no replacement, but once I opened the bottom part, I decided to replace it anyway. I used this Youtube video to replace the tube, open and clean the drainage part of the washer: ... Read more

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Dishwasher Kickplate Retainer Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10503549

White retainer clip secures the kickplate at the bottom of your dishwasher. Replace if broken, cracked, missing, or lost to keep kickplate firmly attached.

Do-It-Yourself Stories from Customers like You Missing and broken parts   Jake D. • Sunnyside , NY • January 08, 2017

Repair was easy. Just slotted the new parts in and they fit and worked fine, Read more

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Dishwasher Upper Dishrack Roller
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8270019

Replacement roller for dishwasher upper rack. Allows rack to glide smoothly in and out. Needed when roller is cracked, worn, or broken from regular use.

Do-It-Yourself Stories from Customers like You Rollers on top slide out tray   Jeff G. • Mechanicsville , VA • January 06, 2019

Slide diswasher out to reach the two screws that hold rollers. Reverse prcess, all done. Read more

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Dishwasher Impeller & Seal Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 8193951A

Fix leaks around the dishwasher motor or poor spray pressure with this impeller and seal kit. DIY-friendly repair takes about 2 hours with basic tools.

Do-It-Yourself Stories from Customers like You Would not clean dishes   Aaron H. • Saint James , MO • March 16, 2015

My dishwasher quit cleaning dishes and lost all pressure. The food screen would keep clogging up and I would have to take it out and clean it by hand. After putting a new impeller in, the "gears" on the impeller connected with the screen blades, the old impeller the "gears" were stripped off. And the new impeller comes with new seals, after taking old one out I noticed it wasn't long before my old seals would have started leaking. Very simple repair if you watch the great video that... Read more

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Upper Dishrack Rail
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3385089

The Upper Dishrack Rail is an OEM replacement part for Whirlpool dishwashers. It guides upper racks in and out for easy access to dishes. 

Causes of faulty rails can include worn rollers, broken clips, or stress cracks in modules after repeated cycles. 

Symptoms of a bad upper dishrack rail include:

  • Difficulty inserting or removing the upper rack smoothly   
  • Off-track movement that impacts washing coverage
  • Detached ends or segments that compromise stability

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Do-It-Yourself Stories from Customers like You Wheels my top dishwasher rack fell off   Paul M. • Ramona , CA • September 11, 2020

Ordered the parts and followed the instruction videos that Sears provide, Initially tried to order parts from Sears directly but the web-page kept complaining about my shipping address. Their loss- no wonder they're going out of business. Also, should note that the original assembly was plastic but the replacement was metal. Sure sign of a crappy cost-cutting decision. Overall, very happy with Appliance Parts Pros! Read more

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Dishwasher Check Valve
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268375

Fix standing water in your dishwasher bottom with a check valve replacement. Prevents backflow and improves cleaning. DIY repair in 30-60 minutes.

Do-It-Yourself Stories from Customers like You Odor in dishwasher stuck valve in vertical tube replace check valve   Victor F. • Durham , NC • December 26, 2014

The odor in the dishwasher was due to scum buildup in the walls, the racks, and in the lower part of the drain below the lower rotating arm. One of the valves in the vertical tube was stuck in the open position; since the valves cannot be replaced, the entire tube needed replacement. The check valve probably needed no replacement, but once I opened the bottom part, I decided to replace it anyway. I used this Youtube video to replace the tube, open and clean the drainage part of the washer: ... Read more

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Filter Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: 8193918

The Filter Assembly is an OEM part for Whirlpool dishwashers. This component is responsible for trapping food particles and debris, preventing them from recirculating during the wash cycle and ensuring that dishes come out clean. 

Causes of a bad filter assembly can include accumulated debris, regular wear from repeated use, or damage from harsh cleaning agents. A compromised filter can reduce the dishwasher’s cleaning performance and lead to buildup inside the machine.

Symptoms of a bad filter assembly include:

  • Dishes not being cleaned properly
  • Unusual noises during the wash cycle
  • Slow drainage or standing water in the dishwasher
  • Visible damage or clogging of the filter

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Do-It-Yourself Stories from Customers like You Very dirty filter in dishwasher causing brown spots on dishes.   Linda T. • Murfreesboro , TN • December 04, 2017

Replaced filter. It works great now, no more brown spots. Read more

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Dishwasher Water Inlet Valve
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001359

Dishwasher not filling with water? The water inlet valve controls water flow into your dishwasher. DIY-friendly repair, typically takes 40 minutes.

This part fixes the following symptoms
  • Will not fill with water
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Do-It-Yourself Stories from Customers like You Dishwasher would run but there was no water in it   R Wayne A. • Chattanooga , TN • December 28, 2015

I figured the valve that allowed water into the dishwasher was bad, or some controlling function of this process. I went online, typed in model number and had a full exploded view of the parts in my dishwasher. I ordered the inlet solenoid valve as the first step to what may be wrong. Turns out this part was the problem. With the online video it made replacement a breeze. Thank you APP for the RIGHT part AND instructions. Online purchasing and delivery are easy and timely. Read more

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Dishwasher Electronic Control Board
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10285180

Fix blinking lights, won't start, or cycles not finishing? Replace your dishwasher's electronic control board. This 15-30 minute DIY repair can save $300.

Do-It-Yourself Stories from Customers like You Dead electronic control board lights kept flashing and cycle wouldn't finish   Laura H. • Pacific Grove , CA • September 09, 2014

We purchased the electronic control board (for 1/2 of what the technician wanted for the part), opened up the door to the dishwasher, took out the old board and put in the new one. It was a 15 minute repair and we saved almost $300 doing it ourselves! (Thanks to AppliancePartsPros.com and YouTube!) Read more

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Dishwasher Air Vent Gasket
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8269259

Seals the dishwasher air vent to prevent water leaks during operation. Replace if you notice dripping under the vent or wet insulation behind the panel.

Do-It-Yourself Stories from Customers like You Kitchenaid dishwasher leaking on bottom left of door   Neil D. • Centerbrook , CT • January 14, 2017

First tried replacing the seal around the door as that was the simple and most logical fix. Still leaked. Removed the front and upper panel to inspect. Found calcium deposit running down from under the Air Vent Assembly and wet behind the black stick-on insulation. Easy to trace the leak to the bottom of the door. => Ordered new Air Vent Assembly, gasket and Vent Deflector. Parts arrived. Took 5 minutes to remove upper panel. Removed the two wires from the Air Vent Assembly. Inserted a... Read more

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Dishwasher Dishrack Wheel Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002780

Dishrack wheel assembly for dishwashers. Replaces broken, cracked, or worn wheels that prevent smooth rack sliding. Includes wheel and axle bracket.

Do-It-Yourself Stories from Customers like You The sink adapter was squirting water everywhere   Devin F. • Saint Joseph , MO • December 19, 2015

Tipped the dishwasher on to its front, loosened the drain hose clamp and pulled the hose off. Then unscrew the fill hose which looks like a garden hose adapter. Cut the zip tie on the drain hose and take note of how both hoses are routed, then pull both hoses out the back of the dishwasher. Insert new hoses and route them correctly and hook everything back up. Couple of notes, I didn't have to take off the outer cabinet to do this repair. Get plenty of towels because a lot of water can get... Read more

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Sound Shield
Genuine Whirlpool part
By: Whirlpool
Part Number: W11086533

This sound insulation shield reduces operational noise from your appliance's internal components. It eliminates excessive humming, buzzing, or vibrating sounds that indicate missing or deteriorated sound dampening material.

Do-It-Yourself Stories from Customers like You Jenn airJDB8000AWS3 dishwasher would not drain   Lynden B. • Benicia , CA • December 17, 2019

Dishwasher washer would not drain after hearing glass-like particles during the drain cycle despite trying to clean the cylinder filter. Originally suspected the drain motor was damaged. After watching a video on how to replace the drain pump, I carefully energized the dishwasher (from water and electricity) then removed the dishwasher to take a look. After removal of drain hose from the pump, discovered that drain hose was connected to water inlet assembly which also needed removal to... Read more

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Dishwasher Feed Tube Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10077863

Replaces cracked, mineral-clogged, or punctured feed tube that routes water from lower manifold to upper spray arm. Includes rubber grommets and fittings.

Do-It-Yourself Stories from Customers like You Dishes would't clean on the top rack and bottom dishes were wet   Rajasekhar R. • Warrenton , VA • August 02, 2015

I replaced the rear tube that feeds water to the top and middle spinners, and this appears to have fixed the problem. The middle spinner, which is attached to the bottom of the top rack, has a tube that connects to a hole in the middle of the rear tube.This hole has a rubber flap and I noticed that this flap was wide open. The tube under the tray has a straight edge protruding from it at the back. This edge pushes the flap open and I suspect that when the water is flowing, this edge rotates... Read more

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