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Du800318351 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 Tub Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10082653

Dishwasher tub assembly forms the main interior basin where dishes are washed. Replace if cracked, warped, or leaking at seams. Complete tub structure.

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$219.41
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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3374720

Size: 8-32.

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$27.07
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$1.13

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Strap, Support
Genuine Whirlpool part
By: Whirlpool
Part Number: WP912654

 

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$11.53
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Dishwasher Wire Harness Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: Y913176

Secures dishwasher wire harness to cabinet, preventing rubbing and strain. Replace if damaged to maintain proper wiring routing. Confirm fit by model.

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$7.18
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Screw, Impeller
Genuine Whirlpool part
By: Whirlpool
Part Number: WP910654

 

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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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Door Switch Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 4318273

The Latch Switch Kit, an OEM Replacement Part is designed to ensure the safe operation of your Whirlpool dishwasher. The kit includes two microswitches and a wiring harness. It prevents the appliance from running when the door is open. If defective, the door switch may prevent the dishwasher from operating even when the door is closed.

Causes of a bad door switch can include wear and tear, exposure to moisture, or a broken actuator.

Symptoms of a bad door switch include:

  • Dishwasher not starting
  • Dishwasher stopping mid-cycle
  • Error codes related to door issues
  • Dishwasher running with the door open

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

This part fixes the following symptoms
  • Won't start
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Do-It-Yourself Stories from Customers like You The door latch would not catch as a result i was unable to use my dishwasher   Joel C. • Shreveport , LA • January 09, 2016

I ordered the Door Switch Kit, along with a few other items. However, the switch kit was all that was needed. Isimply followed the instructions that came with the kit. It was necessary to cut the wires which connected to the wire assembly in the door of the dishwasher. I then connected the pieces from the switch kit and then connected the end pieces to the door. I closed the door, and started up the dishwasher. It worked as well as before. Read more

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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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Float Palnut (Dishwasher)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP911265

This float palnut is a push-on retainer that secures the dishwasher's water-level float to its stem. Keeping the float anchored helps the overfill protection work properly, supporting correct fill levels and helping prevent leaks from overfilling. What it does:

  • Holds the float in position so it can move freely with water level changes
  • Helps the float reliably actuate the overfill/float switch
  • Replace if cracked, loose, or missing
  • Typical symptoms include a loose or wobbly float, the float popping off, erratic filling, overfilling, or leaks near the float area
What's included:
  • One float palnut
Install notes:
  • Disconnect power and turn off water supply before servicing
  • Remove the lower rack to access the float assembly
  • Remove the old retainer; press the new palnut squarely onto the float stem until snug
  • The float moves freely up and down before reassembling

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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Dishwasher Upper Spray Arm
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001586

Replaces a cracked, broken, or worn dishwasher upper spray arm that falls off during wash cycles. Installs in the top rack area to restore water spray.

Do-It-Yourself Stories from Customers like You Upper sprayer bar falling off repeatedly   Evan R. • Beavercreek , OH • August 28, 2014

Replaced the sprayer bar AND the nut that it fits into. Fully a 5 minute job, with no complications. Previously, it came off during each use of the dishwasher. In the 3 washes since then, no problems. I appreciate the availability of the parts, low price, and rapid shipment that was well packed. Can't go wrong here. Thanks! Read more

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O-Ring (Seal), 1
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002003

This O-ring creates a watertight seal in your dishwasher's wash or drain system, helping prevent leaks and maintain proper water pressure. Replace a brittle, flattened, or damaged ring to restore a reliable, leak-free connection.

  • Provides a watertight seal between mating parts such as pump housings, fittings, or hose joints
  • Helps stop drips and seepage caused by a worn or deformed seal
  • Common symptoms: water under the unit, moisture around pump/tubing connections, or leaks after reassembly
  • Replace if the old ring is cracked, cut, flattened, or hardened
What's included: 1 O-ring Install notes:
  • Disconnect power and turn off the water supply before servicing
  • Place a towel or shallow pan to catch residual water
  • Clean the groove and mating surfaces; lightly moisten or use a manufacturer-approved lubricant to help the ring seat without pinching
  • Seat evenly, reassemble without overtightening, and run a short test cycle to check for leaks

Do-It-Yourself Stories from Customers like You Had water leak between door causing puddling on floor   Frank M. • Shelby Charter Township , MI • February 04, 2017

Removed 8 screws that retain inner door to outer door. Removed rinse aid dispenser nut and replaced O-ring around dispenser. Also, removed 2 screws that retain the latch assembly and replaced rubber grommet around latch lever that retains soap dispenser door. Read more

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Latch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001291

Note: Check Serial Number for correct part

Do-It-Yourself Stories from Customers like You My dishwasher would not start the latch would not catch   Gary L. • Calmar , IA • July 04, 2017

I installed the door latch assembly and handle. It worked fine after that. Read more

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Switch-Float
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10102498

 

This part fixes the following symptoms
  • Will not drain
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Do-It-Yourself Stories from Customers like You Replaced float and float switch   Roland B. • Smithtown , NY • May 21, 2016

Very easy to repair. All the parts fit perfect. Entire repair took 20 mins. Read more

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Check Ball
Genuine Whirlpool part
By: Whirlpool
Part Number: WP302709

 

Do-It-Yourself Stories from Customers like You Dishwasher didn't drain   Frank C. • Mcallen , TX • June 02, 2016

Cleared out trash from pump. Made E-Z by your exploded views and videos. Replaced worn parts. Read more

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Dishwasher Door Spring
Genuine Whirlpool part
By: Whirlpool
Part Number: WP304763

Counterbalances dishwasher door weight for smooth opening and secure closing. Replaces broken or fatigued spring that no longer provides proper tension.

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
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