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Dp940psq0 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 Outlet
Genuine Whirlpool part
By: Whirlpool
Part Number: 8194582

includes seal

Do-It-Yourself Stories from Customers like You Pump needed replacement cause nut that holds it on melted to the threads.   Deborah S. • Lincoln , NE • November 06, 2017

Replaced nut and then found we needed new pump. Read more

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Touch Up Paint - Blk
Genuine Whirlpool part
By: Whirlpool
Part Number: 72032

Bottle with brush. Color: Black. Size: 0.6 fl.oz.

Do-It-Yourself Stories from Customers like You Leaking diaphragm   Herbert S. • Monroe Township , NJ • January 03, 2015

Replaced It With New One Read more

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Float Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3376397

Included with nut.

Do-It-Yourself Stories from Customers like You Inadequate cleaning of dishes / detergent residue all over the interior   Randy N. • Elkhart , IN • September 19, 2015

I cleaned all the jet nozzles with a toothpick and a pipe cleaner to remove the hard water deposits. I then replace the ring bearing under the bottom spray wand and the ring bearing under the upper spray wand. I also replaced the smaller radial ring bearing. Although none of them looked overly worn, it doesn't take much to cause the spray wands to spray inadequately. Then, I replaced the float and washer assembly. Although it appeared to work properly when I lifted up on it and let it down, it... Read more

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Fill And Drain Hose Assembly (Portable Dishwasher)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10273574

This fill and drain hose assembly connects a portable dishwasher to a sink faucet, delivering incoming water and routing wastewater back to the sink. Replacing a worn assembly restores a secure connection and helps prevent leaks during operation.

  • Integrates inlet and drain hoses with a faucet coupler for quick, tool-free hookup
  • Supplies water to the dishwasher and returns drain water to the sink
  • Can address no fill or no drain symptoms caused by a damaged or obstructed hose/coupler
What's included: One complete fill-and-drain hose assembly with integrated faucet coupler.
  • Safety first: Unplug the dishwasher and turn off water before servicing
  • Expect residual water; place towels/pan and relieve line pressure
  • Ensure a compatible faucet adapter is installed; attach the coupler fully and verify a good seal
  • Route hoses without kinks, secure the drain end to the sink, and check for leaks on first run

Do-It-Yourself Stories from Customers like You Still leaking at faucet after replacing hose assembly   Ryan D. • Waterbury , CT • April 07, 2014

Replaced faucet adapter. looked identical to the one I already had, but fixed my problem. no leaks. $110 worth of parts or $500-600 for a new dishwasher. was an easy choice Read more

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Door Spring (Premium)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3374343

This dishwasher door spring restores proper counterbalance so the door opens smoothly and doesn't drop. The premium version provides the factory-specified tension used on select models for consistent, controlled door movement.

  • Counterbalances the door for smooth opening and closing
  • Helps prevent the door from slamming open or feeling heavy
  • Supports stable, mid-position hold when springs are intact and matched
  • Common signs of failure: door drops quickly, is hard to lift, or won't stay in position
What's included: 1 door spring Installation notes:
  • Disconnect power and water; remove the toe kick/access panel to reach the springs
  • Note which frame/hinge holes the old spring used and install the new spring in the same positions to match tension
  • Use pliers to relieve tension safely; if your model uses two springs, replace both for balanced operation
  • Wear gloves and eye protection; keep hands clear of moving hinges

Do-It-Yourself Stories from Customers like You The dishwasher door spring broke.   Rachael T. • Junction City , OR • November 07, 2022

I ordered the parts, deciding that if one spring had broken, the other one should probably be replaced at the same time. I followed the suggestion of ordering the door spring bearing given on the ordering page, and since I had not yet pulled out the dishwasher, did not know that it was not used in this older model. However, the order arrived quickly (4 days), and they are genuine Whirlpool, made in the USA, parts. The access to the sides of the dishwasher where the springs are attached... Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP489069

Size: 1/4 inch hex head, 10-12 x 1/2 inch.

Do-It-Yourself Stories from Customers like You Broken handle foot pedal and missing parts   Donald M. • Lake Arrowhead , CA • April 05, 2015

This trash compactor is in our vacation home. We never use it and now we are selling the house. When I looked to replace it I was amazed at how expensive a new compactor would cost. I found the serial number on the current compact entered it and your web site came up. Your schematics were excellent and made the repair very easy! Read more

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Caster, 4-Pack
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8559933

These casters replace the base wheels on your appliance, restoring smooth rolling and easy positioning while helping protect floors. Use this 4-pack to refresh worn or missing wheels so the unit moves safely and sits level.

  • Provides mobility by supporting the appliance on rolling wheels
  • Makes it easier to move the unit for hookup, cleaning, or storage
  • Helps maintain a stable, even stance when all casters are intact
  • Replace if wheels are cracked, flat-spotted, wobbly/noisy, or missing
What's included: Four casters Install notes:
  • Disconnect power and, if applicable, turn off the water supply; empty the unit before moving
  • Protect the floor and get assistance; carefully tip or lay the appliance to access the base
  • Remove old casters and install the new ones into the existing sockets/brackets; reuse original hardware if needed
  • Set the unit upright, check for smooth rolling, and re-level as required

Do-It-Yourself Stories from Customers like You Broken caster on portable dishwasher   Donna B. • Springdale , AR • October 19, 2014

Ordered set of new casters from Appliance Parts Pros, received them the next day, removed old casters, installed new ones and Voila! Back in business again! Clean dishes! Read more

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Water Inlet Hanger
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3385160

This water inlet hanger secures the appliance's fill tube or line in the correct position, supporting a proper fill path and reducing strain on fittings. Replace a cracked or missing hanger to prevent movement, vibration, and potential leaks.

  • Supports and positions the water inlet tube/line or inlet assembly
  • Helps maintain alignment and sealing at the connection point
  • Reduces vibration and prevents rubbing/chafing against surrounding parts
  • Common symptoms include a loose or sagging inlet, rattling noises, chafed tubing, or drips from a misaligned inlet
What's included: 1 water inlet hanger Install notes:
  • Disconnect power and shut off the water supply before servicing
  • Access the inlet area and note the original hanger orientation and routing
  • Remove the damaged hanger and mount the new hanger using the existing mounting points/fasteners
  • Ensure the tube/line is secure and not kinked; restore service and run a brief test to check for leaks

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 Repair Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 4396840RC

Includes vinyl rack repair touch up paint and tine tip covers. Color: Grey

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Hose Clamp
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3367052

This hose clamp secures a flexible hose to its fitting to help prevent leaks and hose blow-offs during operation. Replace a rusted, stripped, or distorted clamp to restore a tight, reliable seal at the connection point.

  • Applies clamping force around a hose to hold it on a barb or stub fitting
  • Commonly used on washer drain and tub-to-pump hose connections
  • Helps stop drips at the joint and prevents the hose from slipping off
  • Typical failure signs: leaking at the connection, clamp won't tighten, visible rust, broken/warped band
What's included: 1 hose clamp Installation notes:
  • Unplug the appliance and turn off water supply; expect some residual water
  • Seat the hose fully on the fitting; place the clamp just behind the bead/barb
  • Tighten until snug and secure; do not overtighten to avoid damaging the hose
  • Run a short test cycle and recheck for leaks at the connection

Do-It-Yourself Stories from Customers like You Fill hose leaking at crimp fitting by faucet connector faucet adapter leaking (whirlpool portable dishwasher)   Ralph P. • San Antonio , TX • August 21, 2016

Replace faucet adapter, replace fill and drain hose assembly. You must remove outer cabinet to be able to route new hoses and access hose connections under tub. Read more

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Drain Hose
Genuine Whirlpool part
By: Whirlpool
Part Number: 3385556

12 Ft in length

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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Dishwasher Door Vent Seal (Felt)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3379673

This felt door vent seal fits around the dishwasher's door vent to help contain steam and moisture within the inner door. Replacing a worn seal helps prevent minor leaks and condensation around the vent area during cycles.

  • Creates a gasket between the vent assembly and inner door panel to keep steam directed through the intended vent path
  • Reduces moisture escape that can cause drips or water spots on the outer door or nearby countertop
  • Helps limit condensation or musty odors from trapped moisture inside the door panel
  • Indicators of failure include visible wear or separation of the felt and moisture around the vent during operation
What's included: 1 felt door vent seal Install notes:
  • Disconnect power and turn off water supply before servicing the dishwasher
  • Remove the inner door panel to access the vent assembly
  • Note the seal's orientation; clean mating surfaces; seat the new felt evenly around the vent with no gaps
  • Reassemble and run a short test cycle to check for leaks at the vent area

Do-It-Yourself Stories from Customers like You Water leak from the right side of the dishwasher door   Delbert T. • Bloomfield , IA • August 28, 2015

Replaced the felt seal and door vent assembly by removing the inside panel of the door and cleaning off the old seal and replacing with the new one. The vent assembly simply snapped out and was easy to replace with the new one. No more leaks and Mother was happy. Removal of the screws required a torx screw driver and someone to hold the door open while the panel was replaced. Easy fix. Read more

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Rubber Washer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP16123

Size: 1-1/16 x 5/8 inch. Used for fill hose. For a 4 pack order 285448A

This part fixes the following symptoms
  • Leaking
See more...
Do-It-Yourself Stories from Customers like You Water inlet valve was corroded and broken washer   Sandra H. • Belton , MO • June 26, 2015

Replaced with new part ordered from store Read more

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Actuator Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3369505

Detergent cup dispenser actuator assembly.

Do-It-Yourself Stories from Customers like You Springs detergent releasing pin needed to be replaced   Clyde A. • Greenville , SC • October 16, 2025

Received correct parts for Appliance Parts with ease and quickly. 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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Spray Arm (Upper, Heatseal)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8519604

Upper spray arm with heatseal that restores water distribution to the dishwasher's upper rack for improved cleaning and rinsing. Replace a worn, cracked, clogged, or leaking upper spray arm to recover normal spray coverage. What it does:

  • Directs pressurized spray to the upper rack so dishes and glassware rinse and wash more effectively; use when cleaning is inconsistent.
  • Replaces cracked, bent, or clogged spray arm that no longer spins or sprays evenly.
  • Includes a heatseal to help maintain a proper seal at the mounting area and prevent dripping or loss of water pressure.
  • Helps eliminate symptoms like poor cleaning, visible water pooling, or uneven rinse patterns.
What's included: Includes one upper spray arm with heatseal. Install notes:
  • Always disconnect power to the dishwasher (unplug or switch off the circuit breaker) before servicing.
  • Empty and remove the upper rack to access the spray arm; inspect the mounting area and rotor for debris before installing.
  • Installation is typically straightforward; confirm the attachment method for your model and use only OEM-recommended orientation.
  • After installation, run a short cycle to check for leaks.

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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$48.95
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