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Mdb959sbs1 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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Main Wire Harness
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001985

 

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$119.57
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$125.87
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$6.30

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Wire Harness
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002237

 

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$61.22
Compare At:
$67.34
You Save:
$6.12

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Usually ships within 4 - 14 days

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Screw, Impeller
Genuine Whirlpool part
By: Whirlpool
Part Number: WP910654

 

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Best Seller
Dishwasher Lower Dishrack Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10139223

Replacement lower dishrack assembly for dishwashers. Installs as the bottom rack to hold plates, pots, and pans. Replace if rusted, cracked, or broken.

Do-It-Yourself Stories from Customers like You Rusted dishwasher racks   Sandra W. • Huntington Beach , CA • October 03, 2014

Replaced them - loved the videos Read more

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Best Seller
Dishwasher Door Foam Insulation Strip
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10117748

Foam insulation strip seals the dishwasher door perimeter to prevent leaks and moisture entry. Replace if compressed, torn, or causing water drips.

This part fixes the following symptoms
  • Leaking
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Do-It-Yourself Stories from Customers like You Water leaking/dripping from door of bottom of dishwasher door   Dan R. • Norwalk , OH • September 22, 2014

About a month ago, a sporadic drip was noticed on right hand bottom corner of dishwasher. Puddle would vary in size but nothing major. My first inclination was to change the door gasket (~$35 at a major online retailer) as this seemed reasonable to me and was a straightforward fix. Next wash cycle, no drip. However the drip returned the wash cycle after that, however this time at a different spot along the bottom of dishwasher door. I then replaced a deteriorated corner door seal (~$17... Read more

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Best Seller
Dishwasher Rack Roller
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99003147

Replacement roller wheel for dishwasher racks. Clips onto the rack assembly to enable smooth sliding. Replace when cracked, broken, or worn from use.

Do-It-Yourself Stories from Customers like You The wheel cracked and the rack was falling out of the sliding track   Chris W. • La Crescenta , CA • July 16, 2014

The Dishwasher Rack Roller was a perfect fit. It took longer to find the part (because I kept typing in wheel) than it took to fix the issue. The old part snapped off and the new part clipped right on. I bought all four rollers even though I only needed one because I'm sure the next one will crack soon. Thanks for the great service. Read more

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Best Seller
Dishwasher Pump Filter
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001791

Traps food debris before it enters the dishwasher pump. Replace when clogged or damaged to restore cleaning performance. Confirm fit by model number.

This part fixes the following symptoms
  • Not cleaning dishes properly
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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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Best Seller
Dishwasher Lower Spray Arm
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-917642

Replacement lower spray arm for dishwashers. Installs at the bottom of the tub. Replace if cracked, corroded, or missing to restore proper water distribution.

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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Best Seller
Water Level Switch (Float)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002560

This water level switch senses the dishwasher's tub float and controls the water inlet. Replacing a worn switch restores correct filling, helping prevent overfilling or dry cycles that can reduce cleaning performance. What it does:

  • Monitors the float position to open/close the fill circuit at the proper water level
  • Common symptoms: dishwasher won't fill or stops filling too soon
  • May also cause continuous filling/overfill if contacts are stuck closed
  • Intermittent operation can leave the tub underfilled and washing performance poor

What's included:

  • 1 water level (float) switch

Install notes:

  • Disconnect power and shut off the water supply before servicing
  • Remove the toe/kick panel to access the switch near the float assembly under the tub
  • Note wire positions; transfer connectors one at a time and secure the switch in its bracket
  • The float moves freely and actuates the switch before reassembly and testing

This part fixes the following symptoms
  • Will not drain
  • Won't start
  • Will not fill with water
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Do-It-Yourself Stories from Customers like You Dishwasher wouldn't drain   Ken S. • Columbus , OH • August 18, 2018

I called and talked to a customer service rep and she helped me troubleshoot the problem and order the correct part. She also sent me the pdf of the repair manual and I followed its instructions to replace the drain solenoid. It was a fairly easy repair. I wasn't sure if I would need the water level control switch, but I ordered it to be on the safe side. Turns out the original is still good. Read more

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

Redirects spray water away from the door opening to prevent leaks and splash-over. Replace if cracked, warped, or missing. Confirm fit by model number.

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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Door Spring (Counterbalance), Single
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002598

This dishwasher door spring provides the counterbalance tension that lets the door open and close smoothly. Replacing a worn or broken spring restores proper door feel and helps prevent the door from dropping unexpectedly.

  • Provides counterbalance tension so the door opens and closes smoothly
  • Helps the door stay partially open without drifting
  • Reduces slamming or sudden drop when opening
  • Common failure signs: door feels heavy, drops quickly, opens unevenly, or a spring is visibly broken
What's included: 1 door spring Install notes:
  • Disconnect power and shut off water; remove the toe-kick/access panel
  • Support the door; note spring routing and which frame holes are used before removal
  • Install the new spring in the same holes; adjust hole selection only per service information to fine-tune tension
  • Springs are under tension—wear gloves/eye protection; consider replacing both springs together for balanced operation

Do-It-Yourself Stories from Customers like You Broken spring on door of dishwasher   Robert K. • Lenoir City , TN • February 06, 2015

New spring and cable Read more

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Door Latch Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002292

Dishwasher door latch includes the two switches. Handle not included. For the handle order WP99002836.

Do-It-Yourself Stories from Customers like You Door handle on 2002 model maytag dishwasher broken   Thomas H. • Fort Worth , TX • October 17, 2014

I called a local repair center who estimated $300+ to fix this. I bought a door handle and door latch for $~100 and fixed my dishwasher in about 10 mins. I ordered the parts on Sunday, they arrived on Tuesday. Very happy with appliance parts pros and would recommend them. Read more

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Rack Adjuster Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10153530

Upper dishwasher rack adjuster assembly. Left hand side. For the right hand side order WPW10153532.

Do-It-Yourself Stories from Customers like You Wheel broke on rack adjuster assembly   Mike S. • Erlanger , KY • July 04, 2014

I ordered the rack adjuster assembly. I only needed the wheel, not the entire assembly, and when I recieved the assembly, I found the wheels are now riveted on, not held there by screws. The assembly was a perfect replacement, You will need a small star bit (T10) to do replacement. Part arrived in two days. This is the second time I've ordered parts from AppliancePartsPros.com...great company. Read more

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Rack Adjuster Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10153532

Upper dishwasher rack adjuster assembly. Right hand side. For the left hand side order WPW10153530.

Do-It-Yourself Stories from Customers like You Broken roller   Bronson A. • Marshall , VA • May 31, 2015

Purchased replacement roller assemble and installation was straight forward. Read more

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Dishwasher Rinse Aid Knob
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-903123

This knob controls the rinse aid dispenser setting in your dishwasher, allowing you to adjust how much rinse aid is released during the wash cycle. It typically has numbered settings from low to high dispensing amounts. Replace it if you can't adjust the rinse aid flow, the knob is missing, or if it won't stay in the selected position.

Do-It-Yourself Stories from Customers like You Replacing a melted cap to rinse aid dispenser   Theresa K. • Ridgely , MD • November 18, 2014

Was easy to locate exact part needed by inputting model number Received my part in under a week. Great site for parts Read more

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Dishwasher Air Water Inlet Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002150

Seals the air/water inlet where it meets the tub to prevent leaks. Replace if you notice water dripping during cycles. Confirm fit with your model.

Do-It-Yourself Stories from Customers like You Dishwasher leaked every time it ran   John S. • Morgan , NJ • January 16, 2018

Replaced the seal at the Air/Water inlet and also replaced the drain hose. Drain hose had a worn spot due to vibration rubbing on the floor Read more

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