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Du1055x Tps4 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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Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8269296

Located between the console and door

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Dishwasher Installation Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10292152

Includes two screws, two clamps, and undercounter mounting brackets.

Do-It-Yourself Stories from Customers like You Missing the top mounting brackets   Jeff G. • Dallas , GA • November 04, 2018

Added brackets Read more

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Control Panel
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10021710

Color: Black includes touchpad.

Do-It-Yourself Stories from Customers like You The dishwasher would not go on at all   Thomas B. • Springfield , IL • June 07, 2014

With internet help, diagnosed the problem as a faulty touch panel. Ordered the touch panel, and installed it. Everything worked perfectly! Read more

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Touch Up Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: 4392899

Bottle with brush. Color: Biscuit paint. It's point-six fluid ounces.

Do-It-Yourself Stories from Customers like You Lack of accurate control on 2 electric range burners   Jeff D. • Neenah , WI • April 09, 2016

Ordered 2 infinite burner controls from Appliance Parts Pros and watched the online video on the replacement of them at the same time. When they arrived promptly, I was ready to take on the job. The fix only took about 15 minutes because I was prepared after watching the video. Read more

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Overfill Control Float (With Retainer)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268913

This dishwasher overfill control float mounts in the tub floor and rises with the water level to trip the float switch and stop filling. Replacing a warped or stuck float restores proper fill control and helps prevent leaks. What it does:

  • Monitors tub water level and actuates the float switch to shut off the inlet valve
  • Helps prevent overfilling and water leaking from the door
  • Common symptoms of a faulty float include no fill, continuous filling/overfilling, or inconsistent water level
What's included:
  • Float and retainer
Install notes:
  • Disconnect power and turn off the water supply before servicing
  • Remove the lower rack; lift out the old float
  • Access beneath the tub may be required to release/install the retainer
  • Ensure the float stem engages the switch lever and moves freely; test-fill and check for leaks

Do-It-Yourself Stories from Customers like You The display buttons kept flashing and the dishwasher would shut off   Lynn P. • Pooler , GA • June 28, 2016

Replace the motherboard and used YouTube to replace float switch. Part ordered was exactly what I needed Read more

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Spray Arm
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8269024

Also considered middle sprayarm on some dishwashers having a rinse arm on the ceiling.

Do-It-Yourself Stories from Customers like You Not cleaning well troubleshooting pointed to not filling correctly   Mike S. • Pine City , MN • October 20, 2018

New fill valve and new heating element. Read more

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Door Insulation (Dishwasher)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10073520

This foam pad installs between the inner and outer door panels of a dishwasher to dampen sound and help shield the outer panel from heat and moisture, keeping operation quieter and the door better protected. What it does:

  • Lines the inside of the outer door panel to reduce operating noise and vibration
  • Acts as a thermal and moisture barrier for the outer door panel
  • Helps maintain proper door performance when the original insulation is worn or missing
  • Replace if torn, degraded, or waterlogged, or if noise/condensation around the door has increased
What's included:
  • 1 door insulation pad
Install notes:
  • Disconnect power and shut off water to the dishwasher before servicing
  • Support the door; remove perimeter screws to separate the inner and outer door panels
  • Note the pad's orientation; seat the new insulation evenly without pinching wires or harnesses
  • Reassemble panels and fasteners; verify smooth door/latch operation

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Wheel & Mount Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8270016

Used on the upper dishwasher dishrack.

Do-It-Yourself Stories from Customers like You Broker upper wheel & mount assembly   Chris R. • Boulder , CO • December 16, 2016

The video on AppliancePartsPro is not for the part I ordered. After searching a bit I learned that I needed a 3/16" hex driver to remove the two screws that hold the assembly to the washer. After that it was easy. Just remove the two screws, take off the old one and attach the new one. Easy. Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10348413

This replacement screw secures appliance panels and components so they stay tight and aligned. Replace a missing, rusty, or stripped fastener to restore a solid hold and reduce vibration or rattling during operation. What it does:

  • Fastens and secures panels, brackets, trim, or internal components as specified for your model
  • Replaces missing, corroded, or stripped hardware to restore a proper fit
  • Helps prevent vibration, rattling, and misalignment caused by loose fasteners
  • Addresses issues like a loose panel/handle or a screw head that's rounded off
What's included:
  • 1 screw
Install notes:
  • Disconnect power; if applicable, shut off gas and water before servicing
  • Use the correct driver size; start by hand to avoid cross-threading
  • Tighten snugly—do not overtighten into plastic or thin sheet metal
  • Keep track of original screw locations and lengths during reassembly

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Drain Pump Motor Assembly (Impeller Included)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10757216

This Drain Pump Motor Assembly replaces the washer's drain pump motor and impeller so the machine can move water out during drain and spin cycles. Restores proper draining and reduces standing water in the tub. What it does:

  • Pumps water from the tub during drain and spin cycles to help clear wash water.
  • Replaces a failed or noisy pump motor that hums but won't drain.
  • Stops or reduces standing water and slow-drain symptoms.
  • Helps address leaks or visible damage at the pump housing or impeller.
What's included: One motor and impeller assembly. Install notes:
  • Disconnect power and turn off water supply before starting any repair.
  • Remove the washer access panel and drain remaining water from the tub before replacing the pump.
  • Note wiring and hose locations during removal; reconnect hoses and electrical plug securely.

Do-It-Yourself Stories from Customers like You Horrible and loud noise when motor/pump was running   Scott S. • Frisco , TX • November 11, 2014

I was able to pull the entire basket/pump/motor assembly out from inside the tub I did not pull the DW out of the cabinet. I did not remove/disconnect the water line or even have to disconnect/cut power. I only removed the drain tube and drain pump. The rest came out from inside the tub. Much easier than I anticipated. There are some videos that demonstrate how to do this. I took my time and cleaned everything once I had it all out. Read more

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Dishwasher Manifold (Fixed)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268326

This manifold channels wash water within the dishwasher's spray system. Replacing a damaged or clogged manifold helps restore proper water flow and cleaning performance while reducing the chance of leaks at internal connection points.

  • Routes high-pressure wash water through the dishwasher's spray system
  • Maintains a sealed path to help prevent internal leaks
  • Supports consistent spray pressure for effective cleaning coverage
  • Helps resolve symptoms such as poor cleaning, weak spray, leaks, or visible cracks in the manifold
What's included: 1 manifold Install notes:
  • Disconnect power and turn off the water supply before servicing
  • Access from inside the tub; remove racks or panels as needed to reach the manifold
  • Release retaining clips/screws and note the manifold's orientation; inspect any related seals/O-rings and replace if worn
  • Reassemble and run a short cycle to check for proper spray and leaks

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Lite Item Clip (Dishrack)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8539113

This lite item clip attaches to the dishwasher rack to secure lightweight cups, lids, and small containers during the wash. It helps prevent shifting and flipping so items stay upright, clean effectively, and avoid damage from spray action.

  • Clips onto rack wires/tines to stabilize light items
  • Helps keep small cups and lids upright for better cleaning and drying
  • Replace if the clip is cracked, loose, or missing
  • Common symptoms: items tipping over, rattling, or not staying in place during a cycle
What's included: 1 dishrack clip Installation notes:
  • Open the dishwasher and pull the rack forward for access
  • Align the clip with a rack wire/tine and press to snap it in place
  • Position to support items; the rack slides freely and spray arms clear the clip
  • Disconnect power before servicing if you need to reach past the racks or remove components

Do-It-Yourself Stories from Customers like You Water inlet valve was broken and water was leaking all over the floor basin would slowly fill and overflow on to floor   Tanya F. • Washington , DC • May 23, 2015

My nine year old said the following to me while I was looking for a tool to complete the task. "mom do you remember a couple of months ago when you and daddy were trying to fix something? You went to the store and bought tools and you ended up calling repairman to fix it? That's their job, mom. Repairmen fix stuff. You are not a repairman" I fixed this my self in just over a hour. Take that! Read more

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Door Latch Actuator
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8524472

This latch actuator links the door lock mechanism on select ranges and wall ovens, engaging and releasing the door as designed. Replacing a worn or bent actuator restores smooth latch movement and reliable door locking during normal use and self-clean cycles. What it does:

  • Transfers motion within the latch assembly to lock and unlock the oven door
  • Helps the door lock engage for self-clean and release when complete
  • Addresses issues like a door that won't lock/unlock or latch fully
  • Can resolve incomplete self-clean cycles caused by a misaligned or damaged latch linkage
What's included:
  • 1 latch actuator
Install notes:
  • Disconnect power at the breaker before servicing
  • Access the latch assembly per your model's service/parts diagram
  • Note the actuator's orientation and any linkage/spring positions before removal
  • Verify smooth manual latch operation before reassembling and restoring power

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Run Capacitor (23.5 Μf)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10334457

This run capacitor helps start and keep the motor running smoothly by providing the necessary phase shift and torque boost. A weak capacitor can cause hard starting, humming, or intermittent motor operation.

  • Supplies continuous phase shift to maintain motor rotation
  • Helps the motor start reliably under load
  • Symptoms can include humming, slow or no start, or overheating shutdown
  • Restores normal operation when the original capacitor has weakened
What's included: One 23.5 µF run capacitor Install notes:
  • Disconnect power before servicing; discharge the old capacitor safely
  • Note wire locations and transfer leads to the new capacitor one-by-one
  • Mount securely in the original bracket or location to prevent vibration
  • If the motor still won't start, further diagnosis of the motor or start device may be required

Do-It-Yourself Stories from Customers like You Dishwasher would start begin to fill with water then there would be 4 5 short "hums" or "buzzes" it would then shut off and drain what water had filled   John S. • Granite Falls , MN • September 19, 2017

Figured it was either the capacitor and/or motor. Ordered both parts to be sure. tried changing the capacitor first; same problem. Replaced the motor (leaving the new capacitor in place). Unit now works fine. Overall an easy fix once you get the washer out and tip it on its side or top to get access to the motor area. Read more

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Dishwasher Rack Repair Kit (White)
Genuine Whirlpool part
By: Whirlpool
Part Number: 4396838RC

Restore worn dishwasher racks and help prevent rust stains on dishes. This white rack repair kit covers chipped or exposed rack tines and caps bare metal to reduce corrosion and extend the useful life of your racks.

  • Re-coats rusted or chipped vinyl on rack tines to help stop corrosion
  • Caps exposed tips to reduce rust transfer, scratching, and snags
  • Useful when tine caps are missing or the rack coating is flaking
  • Common symptoms: rust on tines, stained dishes, sharp/rough tine ends
What's included: One white rack repair kit. Install notes:
  • Disconnect power and remove the rack before repair
  • Clean and dry affected areas thoroughly before applying coating
  • Apply in a well-ventilated area; allow full cure time before using the dishwasher
  • Replace the rack if metal is severely corroded or broken

Do-It-Yourself Stories from Customers like You Old rusty lower dishrack tines   John N. • Alamogordo , NM • January 11, 2016

Replaced it with the modern replacement you provided. Now I have a repair kit, spare rollers, a foldable rack of tines and all the related parts put back for repair if necessary. A win win scenario. Thanks for all you do. :>) Read more

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Leveling Leg (Adjustable), Single
Genuine Whirlpool part
By: Whirlpool
Part Number: 8193716

This adjustable leveling leg threads into the appliance base to set height and stabilize the cabinet. Replacing a worn or missing leg helps stop rocking and vibration and helps maintain proper alignment for reliable operation.

  • Provides adjustable support at one corner of the appliance
  • Helps level the unit for correct alignment with floor or cabinetry
  • Reduces rocking, vibration, and rattling noises
  • Replaces stripped, bent, cracked, or missing leg
What's included: 1 adjustable leveling leg Install notes:
  • Disconnect power and, if applicable, shut off water before servicing
  • Carefully support or brace the appliance to access the base safely
  • Start the new leg by hand to avoid cross-threading; adjust height gradually
  • Use a level to check side-to-side and front-to-back, then recheck after positioning

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