Skip to Content
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • 15 million satisfied customers 15 million satisfied customers
  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store

Mdb8959fz4 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.

More
Best Seller
Dishwasher Panel
Genuine Whirlpool part
By: Whirlpool
Part Number: W11763736

Replacement dishwasher panel that covers and protects internal components. Install to replace a dented, cracked, worn, or missing panel piece.

Do-It-Yourself Stories from Customers like You Dishwasher was white and all of our other appliances were stainless steel   Janet H. • Sarasota , FL • February 12, 2018

Ordered front panel and panel control. Also ordered name plate (did not need) front panel already has it. My husband and I had it switched out in approx 10 minutes. Took longer to gather proper tools than it did to do the repair. Looks awesome and original! Read more

More
$23.63
Compare At:
$26.25
You Save:
$2.62

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$102.32
Compare At:
$121.76
You Save:
$19.44

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Dishwasher Access Panel
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10526114

Covers the lower front of your dishwasher for a finished look. Replace if cracked, broken, missing, or damaged from impact or wear and tear.

Do-It-Yourself Stories from Customers like You Missing access panel for dishwasher   Daniel A. • Wayne , NJ • May 30, 2018

Had my kitchen renovated and my contractor lost the access panel for my Whirlpool dishwasher so I had to find a replacement. Found what I was looking for at AppliancePartsPros.com, chatted with a sales customer service rep to make sure it was the correct part. Ordered it, paid for standard shipping, which said 2-3 days, it arrived at my house the next day! The part was also a genuine Whirlpool replacement part, not a generic part that "should" fit, needless to say, it fit perfectly and... Read more

More
$95.47
Compare At:
$112.65
You Save:
$17.18

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$53.21
Compare At:
$63.32
You Save:
$10.11

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$6.41
Compare At:
$7.63
You Save:
$1.22

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$52.95
Compare At:
$63.01
You Save:
$10.06

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$58.43
Compare At:
$68.95
You Save:
$10.52

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$113.46
Compare At:
$133.88
You Save:
$20.42

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Dishwasher Water Level Float Lever
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10195037

Fix a dishwasher not filling with water by replacing the water level float lever. This lever regulates water levels and prevents leaks. Easy 15-minute DIY repair.

Do-It-Yourself Stories from Customers like You The dishwasher was leaking from the water level float   David C. • Whippany , NJ • January 20, 2019

Ordered 6 parts from you thanks to your fantastic web schematic parts diagram received parts very fast changed parts easily and that leak stopped. Your company is a 5* operation hands down. Read more

More
$7.95
Compare At:
$9.54
You Save:
$1.59

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Dishwasher Upper Dishrack
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10350382

Replacement upper dishrack for dishwashers. Holds dishes, glasses, and utensils during wash cycles. Replace if rusted, cracked, or broken tines damage items.

Do-It-Yourself Stories from Customers like You Rusted tines on upper and lower racks   Michelle L. • Sussex , WI • October 19, 2018

Kitchen Aid dishwasher is 11 years old, and the tines have been rusting and biting the dust one by over the last few years. Rather than further destroy my dishes by abrading them with rust particles, I decided to get new racks. They are terribly expensive, and I pondered getting a new dishwasher. It wouldn't be that much more expensive. But I love mine and how well it washes. It has a stainless interior, and all of the seals are in excellent shape. I didn't need any tools. (Although I'm a... Read more

More
$202.95
Compare At:
$241.51
You Save:
$38.56

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Dishwasher Water Supply Manifold
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10323424

The water supply manifold distributes incoming water to various dishwasher components and is typically located at the bottom of the unit. Replace when experiencing water leaks, poor spray pressure, or uneven water distribution.

Do-It-Yourself Stories from Customers like You Dishwasher upper stray manifold   Edgardo A. • El Paso , TX • June 29, 2018

Easy fix. simple assembly Read more

More
$57.39
Compare At:
$67.72
You Save:
$10.33

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$46.35
Compare At:
$55.16
You Save:
$8.81

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Dishwasher Water Level Switch Bracket
Genuine Whirlpool part
By: Whirlpool
Part Number: W10873429

Bracket that secures the water level switch in your dishwasher. Replace if cracked, broken, or damaged, causing the switch to shift out of position.

Do-It-Yourself Stories from Customers like You The dishwasher was leaking from the water level float   David C. • Whippany , NJ • January 20, 2019

Ordered 6 parts from you thanks to your fantastic web schematic parts diagram received parts very fast changed parts easily and that leak stopped. Your company is a 5* operation hands down. Read more

More
$27.37
Compare At:
$32.57
You Save:
$5.20

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
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

More
$83.79
Compare At:
$99.71
You Save:
$15.92

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Dishwasher Upper Spray Arm Support
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10571946

Supports and secures the upper spray arm in your dishwasher. Replace if cracked, broken, or detached. Clips to the bottom of the upper rack.

Do-It-Yourself Stories from Customers like You Upper tray of maytag dishwasher not washing properly   Roger K. • Waco , TX • April 23, 2017

I discovered that the manifold was not connecting with the water supply,so the dishes in the upper tray were not being washed. This was caused because the rear hanger on the manifold had broken and it did not lineup properly into the water supply connection in the back of the dishwasher. I removed the manifold and found that it had two part numbers stamped on it. I searched on both part numbers and received a hit on the second part number. The photo looked exactly like my manifold so I... Read more

More
$47.41
Compare At:
$56.42
You Save:
$9.01

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Nut
Genuine Whirlpool part

Nut

By: Whirlpool
Part Number: WPW10195038

The Nut is an OEM part for Whirlpool dishwashers. This nut secures the float switch, a key component in regulating the water level within the dishwasher. The float switch ensures your dishwasher does not overfill by triggering the water to stop once it reaches a certain level. 

Over time and with regular use, the nut that holds the float switch in place can become loose or damaged. This could potentially allow water to seep through gaps, leading to leaks, or could cause the float switch to malfunction, affecting the dishwasher's ability to regulate water levels accurately.

Symptoms of a faulty Nut include:

  • Water leaks from the base of the dishwasher 
  • The dishwasher overfills or underfills 
  • Unusual noises during operation 

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

Do-It-Yourself Stories from Customers like You The dishwasher was leaking from the water level float   David C. • Whippany , NJ • January 20, 2019

Ordered 6 parts from you thanks to your fantastic web schematic parts diagram received parts very fast changed parts easily and that leak stopped. Your company is a 5* operation hands down. Read more

More
$5.95
Compare At:
$7.14
You Save:
$1.19

IN STOCK
Ships Today Guaranteed
Add to Cart
  • 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