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Mdc 5100 Aww 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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Pump Filter
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001791

The Pump Filter is an OEM part for Whirlpool dishwashers. This filter traps debris and prevents it from entering the pump, thereby protecting the pump and ensuring the efficient operation of the dishwasher.

Causes of a bad pump filter can include clogging due to food particles and debris, wear and tear over time, or physical damage from sharp objects or improper cleaning.

Symptoms of a bad pump filter include:

  • Poor drainage or standing water in the dishwasher
  • Unusual noises during the wash cycle
  • Reduced cleaning performance
  • Frequent clogging or blockages

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

This part fixes the following symptoms
  • Not cleaning dishes properly
See more...
Do-It-Yourself Stories from Customers like You Filter clogged with food debris resulting in poor washing quality   Loyd W. • Hanover , NH • February 23, 2016

Searched on this site and found likely cause and solution to problem. After watching APP video, I was able to remove dishwasher filter and confirm clogged filter. Ordered the new part and it was shipped quickly. Reinstalled it per video instructions and it worked perfectly! Thank you APP.com for making me look like an appliance repair expert on this and several other projects. This has saved me lots of money over the last few years, and kept my slightly older appliances in working order and... Read more

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Screw Cover
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400919

This small decorative cap covers an exposed screw on your appliance, restoring a clean, finished look and helping prevent snags. Replace a missing or damaged cover to keep panels tidy and screws protected.

  • Conceals screw heads on the cabinet, console, or panel for a neat appearance
  • Helps protect hands and clothing from catching on exposed screws
  • Replace if the original cover is missing, cracked, loose, or discolored
  • Installs by pressing over the screw head where used to sit flush with the surface
What's included: 1 screw cover Installation notes:
  • Disconnect power to the appliance; shut off gas or water if applicable before servicing
  • Gently pry off the old cover using a plastic tool to avoid scratching finishes
  • Align and press the new cover until seated flush
  • Do not force; re-align if resistance is felt to prevent damage

Do-It-Yourself Stories from Customers like You The water parts were broken the washer is about 16 years old   Katrina M. • Fontana , CA • July 14, 2018

We bought replacement parts from you and my daughter fixed it. It is working now. It would have been nice if all the parts came in a set. Read more

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Dishrack Stop
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002135

The Dishrack Stop is an OEM part for Whirlpool dishwashers. This part prevents the upper dishrack from being pulled out too far, acting as a safety stop to keep the rack securely in place. One stop per package. Located at the end of the rails that hold the upper rack.

Causes of needing to replace the Dishrack Stop can range from it breaking or becoming dislodged due to excessive force or mishandling, to general wear and tear over time.

Symptoms of a bad or missing Dishrack Stop include:

  • The ability to pull the dishrack completely out of the dishwasher tub
  • The dishrack becoming dislodged or falling out during operation
  • Potential damage to the dishwasher interior or the dishrack itself

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 Rack would not stay in position when rolling out or in   Randall I. • Austin , TX • September 19, 2014

Replace wheels and mounting. The online videos made the job a snap. Read more

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Wash Impeller (Circulation Pump)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002659

This dishwasher wash impeller mounts on the circulation pump to drive water through the spray arms. A worn or damaged impeller can cause weak spray, poor cleaning, or noise; replacing it restores proper wash pressure. What it does:

  • Moves water from the circulation pump through the filter and spray arms for effective cleaning
  • Maintains proper wash pressure and spray action during the cycle
  • Common fix for poor cleaning, spray arms not turning, or weak/no water circulation
  • May reduce grinding or rumbling noises caused by broken or stripped impeller blades
What's included:
  • Includes 1 wash impeller
Install notes:
  • Disconnect electrical power and shut off the water supply before servicing
  • Remove the lower rack and spray arm; take off filters/sump cover to access the impeller
  • Note impeller orientation; transfer any spacers as found and secure the impeller without overtightening
  • Reassemble, check for leaks, and verify spray arm rotation after a test cycle

Do-It-Yourself Stories from Customers like You No water circulating   Nikolette K. • Saint Louis , MO • June 09, 2015

Motor shaft was stripped, replaced with new shaft from Motor Seal Kit. Impeller was also cracked, so replaced it as well. I did run in to a small problem, the chopper blade was pressing against the metal grate on the piece that goes back over the motor seal. I spent about an hour messing with it, but thought maybe once it's all together it'll be fine. When you screw the impeller on, it pushes down the seals, which pushes down the chopper blade. Video on Motor Seal Kit page made it an... Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10177098

The Hex-Head Screw is an OEM replacement part for use in Whirlpool dishwashers. This metal screw measures approximately ¾ inch long. Its primary purpose is to secure the dispenser bracket in place, ensuring stable operation. This hex-head screw is designed for use with compatible hexagonal tools. This makes installation and removal straightforward. This part is sold individually and is guaranteed to fit your dishwasher door panel. This screw is compatible with select Whirlpool brand models including Amana, Crosley, Estate, Inglis, Jenn Air, Kenmore, Kitchen Aid, and Maytag.

Do-It-Yourself Stories from Customers like You Dishwasher detergent dispenser   Howard K. • Rockaway , NJ • November 01, 2015

Pulled a video from online and ordered my parts from Appliancepartspros.com. This was the second repair I've done with your help, the last being my washing machine. This time I replaced the dishwasher detergent dispenser on my Kitchen Aid. You guys make it so simple and give me the confidence to do it myself! Read more

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Power Cord Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 4317824

The Power Cord Kit is an OEM replacement part for Whirlpool dishwashers. It is a 3-prong grounded, 16-gauge cord that includes all the hardware needed for installation. Includes all hardware needed for installation.

Causes of a bad power cord can include normal wear and tear over years of use, accidental impacts or cuts to the wiring, or improper installation that damages components.

Symptoms of a bad power cord include:

  • The dishwasher not turning on or completing cycles
  • Warm or hot power cords during operation
  • Frayed, cracked, or exposed copper wiring

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air, and some Kenmore models.

Do-It-Yourself Stories from Customers like You Mice chewed the drain hose and power cord   Noah C. • Eastsound , WA • February 16, 2015

Read directions on how to change the power cord and watched video on your site on how to change the drain hose. Everything went perfectly. Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10348409

This factory screw secures appliance components. It restores a tight, reliable hold when the original hardware is stripped, missing, or corroded—helping prevent vibration and keeping panels and brackets properly aligned.

  • Provides threaded fastening for panels, brackets, covers, or internal components
  • Replaces worn, rusted, stripped, or missing hardware
  • Helps reduce vibration and rattling from loose parts
  • Restores proper alignment and a secure fit of attached parts
What's included: Includes 1 screw. Installation notes:
  • Disconnect power; turn off water supply before service
  • Note original screw location and retain any spacers or clips for reassembly
  • Start threads by hand to avoid cross-threading
  • Tighten snugly; do not overtighten to prevent stripping

Do-It-Yourself Stories from Customers like You Dishwasher would not start   Mark M. • Midlothian , VA • July 16, 2016

Maytag Dishwasher (about 5 years old). Some of the buttons had stopped functioning. Then the Start button began choosing whether or not to work. Eventually it would not start at all. Upon removing the control panel, the first thing I noticed was that the brackets that hold the two lower screws were broken. (So this was the reason that the door was so hard to open from the time it was new.) I trouble shot the thermal fuse, the door-latch switches, and inspected the control board trying to find... Read more

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Fill And Drain Hose Assembly (Portable Dishwasher)
Genuine Whirlpool part
By: Whirlpool
Part Number: W10842407

This fill and drain hose assembly connects a portable dishwasher to a sink, delivering fresh water in and routing wastewater out. Replacing a worn hose helps restore proper filling, draining, and leak-free operation.

  • Supplies incoming water from the faucet to the appliance during fill
  • Returns wastewater to the sink during drain cycles
  • Helps prevent leaks at hose connections and along the hose body
  • Common symptoms: leaks from the hose or coupler area, won't fill or slow fill, won't drain or backs up, visible kinks/cracks
What's included: One fill-and-drain hose assembly Install notes:
  • Disconnect power and close the water supply before service; expect residual water—use a towel or pan
  • Note original routing and retainers; install the new hose without sharp bends or kinks
  • Ensure secure connections at both the appliance and sink; use the correct faucet adapter required by your setup
  • Run a short test cycle and check all connections for leaks

Do-It-Yourself Stories from Customers like You The drain hose hand a major leak at the connector   Thomas R. • Chilton , WI • July 20, 2014

Ordered replacement fill and drain hose and replaced the part myself. Took a little longer than expected, but everything worked out well Read more

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Lower Wash Arm
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-917642

Comes with the metal shields

Do-It-Yourself Stories from Customers like You Dishes were not getting clean   Rod M. • Stilwell , KS • March 16, 2015

Found that a lot of the moving parts were plugged and as a result dishes were not getting enough water pressure to clean. Replaced a lot of the moving water flow parts. Site even had how to do videos to help. Dishwasher works great now. Quick, inexpensive solution. Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9741232

Quantity of ONE. Size: 8-18 x 5/8 inch. (#8 screw, 18 threads per inch, 5/8 inch long)

Do-It-Yourself Stories from Customers like You My dishwasher was leaking out copious amounts of water while cycling   Michael K. • Oakland , MI • July 11, 2019

While at my sister's house, she showed me how to access & dismantle the housing unit on her dishwasher, thinking the issue might be from that area. So, when I came home, I opened up my housing unit and found that several of the screws had come out and the pump outlet seal was stretched out and partially outside of the unit itself. I located all of the missing screws & discovered I was still missing one, which my husband helped me order with the pump outlet seal. I easily replaced the old seal... Read more

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Dishwasher Tine Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912709

The Dishwasher Tine Clip is an OEM part for Whirlpool dishwashers. It is designed to secure the tines in the dishwasher rack, keeping them in place to properly hold dishes, glasses, and other items during the wash cycle. This clip ensures that the tines remain upright and stable, providing organized and effective loading of the dishwasher.

You should replace the dishwasher tine clip if it becomes damaged or lost. Causes of a bad tine clip can include wear and tear from regular use, breakage from heavy loads, or damage from the high temperatures and detergents used during the wash cycles. A compromised tine clip can lead to tines that are loose or misaligned, affecting the dishwasher's ability to hold items securely.

Symptoms of a bad dishwasher tine clip include:

  • Tines that do not stay upright or move out of place
  • Difficulty in properly loading items into the dishwasher rack
  • Items tipping over or not being held securely during the wash cycle
  • Visible damage or breakage of the clip

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 The bottom adjustable rack was moving because one of the dishwasher tine clips was broken   Paul P. • Flemington , NJ • May 02, 2014

This isn't going to be easy to follow without an assembly at hand and in front of you. Having purchased and received a pair of replacement clips (though only one of mine was actually broken), I began to figure out how to put the assembly back together not having recalled how I'd taken it apart. It was a bit of a Chinese puzzle that I solved with some trial, error and patience. The 1st ah-ha moment came when I realized that the orientation of the rack was constrained by its dimensions, the... Read more

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Vinyl Touch Up Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: WP676455

Color: Grey. 4oz bottle with brush used for touching up damage to your dishracks. For blue use W10840471. For white use WP676453. For tips use 676458.

Do-It-Yourself Stories from Customers like You Rusty tips on tops of posts in top and bottom racks of kitchen aid dishwasher   James O. • Bedford , OH • July 04, 2016

Used the vinyl touch up paint on the tops of posts and slid vinyl tips over 130 posts. The paint acts as an adhesive to keep the tips secure. Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10109200

This replacement screw secures panels, brackets, and other components in your appliance to keep them aligned and rattle-free. Replacing worn, stripped, or missing hardware restores a tight fit and helps maintain safe, quiet operation.

  • Fastens panels, brackets, or internal parts to the cabinet/frame
  • Helps maintain alignment to reduce vibration and rattling
  • Replaces lost, stripped, or corroded screws
  • Common symptoms: loose panels/trim, rattles, or a screw that won't tighten
What's included: One screw. Install notes:
  • Disconnect power; shut off water or gas if applicable
  • Match thread and length to the original; replace one at a time to keep alignment
  • Start threads by hand to avoid cross-threading; use the correct driver
  • Tighten snugly—do not overtighten, especially into plastic or thin sheet metal

Do-It-Yourself Stories from Customers like You Missing baffles   Anna S. • Shoreview , MN • January 31, 2016

I ordered two replacement baffles and screws, then lifted the top of the dryer to access the drum and installed the two new baffles. Read more

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Water Supply Tube
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10258149

Supplies water to the spray arm.

Do-It-Yourself Stories from Customers like You The water parts were broken the washer is about 16 years old   Katrina M. • Fontana , CA • July 14, 2018

We bought replacement parts from you and my daughter fixed it. It is working now. It would have been nice if all the parts came in a set. Read more

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Water Deflector (Dishwasher)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001885

This dishwasher water deflector redirects spray back into the tub at the front edge, helping prevent splash-over and leaks during cycles. Replace a cracked, warped, or missing deflector to keep floors dry and wash performance consistent.

  • Directs wash water away from the door opening and front corners
  • Helps reduce leaks and puddles at the bottom front of the dishwasher
  • Restores proper containment when the original deflector is deformed, loose, or missing
  • Common symptoms include water on the floor at the front, drips during cycles, or visible damage to the deflector
What's included: 1 water deflector Installation notes:
  • Disconnect power and turn off the water supply before servicing
  • Open the door to access the front/tub area; remove the old deflector
  • Clean the mating area and seat the new deflector fully and evenly
  • Run a short test cycle and check for leaks

Do-It-Yourself Stories from Customers like You Water leakage bottom right of dishwasher door   David D. • Venice , FL • November 20, 2014

After discovering your web site and reading of others issues I ordered a door seal (my old one was a little short on the right side) a detergent door grommet, and the 2 water deflectors ( I decided to cover all the bases while I was at it. Very simple job with the information provided on your web site. I certainly have the confidence to tackle other appliance repair now. Read more

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Dishwasher Float (Water Level)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002363

This float controls your dishwasher's water level. As the tub fills, it rises to signal the float switch to shut off incoming water, helping prevent overfilling and leaks.

  • Lifts with the water to actuate the float switch and stop filling
  • Helps protect against overfilling and door leaks
  • Replace if the float is cracked, deformed, waterlogged, or sticks in its well
  • Symptoms can include: won't fill or stops filling early; overfilling or leaks at the door
Includes: 1 float Install notes:
  • Disconnect power and shut off the water supply before servicing
  • Remove the lower rack and locate the float in the tub floor
  • Lift the old float straight up; clear any debris; seat the new float and free up-and-down movement
  • Restore power and run a fill test to proper operation and check for leaks
Troubleshooting tip: If water enters the tub even with power off, the inlet valve is likely stuck open rather than a float issue.

Do-It-Yourself Stories from Customers like You Runs but will not fill with water   Michael K. • Las Vegas , NV • January 25, 2020

I first installed the inlet pump with no results. I then ordered a Control Switch and Float and Nut. This fixed the problem. Everything comes out so clean. I also replaced the filter which allowed me to clean debris around old filter. It is also easier to replace all these parts with the dishwasher pulled out and tilted on its side. I had to pull mine out to unplug power to the dishwasher. Read more

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