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Mdb4949shz 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 Circulation Pump And Motor Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10591570

Fix a dishwasher that won't spray water or makes grinding noises. This circulation pump and motor assembly restores proper water pressure to spray arms.

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$240.40
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Dishwasher Water Inlet Tube Compression Nut
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10213825

Secures water inlet tubing to create a leak-resistant seal. Replace if cracked, stripped, or leaking at the connection. Verify fit with your model.

Do-It-Yourself Stories from Customers like You Jenn airJDB8000AWS3 dishwasher would not drain   Lynden B. • Benicia , CA • December 17, 2019

Dishwasher washer would not drain after hearing glass-like particles during the drain cycle despite trying to clean the cylinder filter. Originally suspected the drain motor was damaged. After watching a video on how to replace the drain pump, I carefully energized the dishwasher (from water and electricity) then removed the dishwasher to take a look. After removal of drain hose from the pump, discovered that drain hose was connected to water inlet assembly which also needed removal to... Read more

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$9.57

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Dishwasher Door Balance Mount
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10084086

If your dishwasher door drops, slams, or feels heavy, the door balance mount may be broken. This side-frame bracket anchors the spring system.

Do-It-Yourself Stories from Customers like You No wash cycle with my dishwasher   Alden S. • Bradford , OH • January 17, 2020

Replaced pump and motor. Read more

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$20.53
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$24.43
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Dishwasher Sump And Seal Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10482462

Fix dishwasher leaks at the bottom with a new sump and seal assembly. Replaces cracked sumps or worn seals causing water pooling under the unit.

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$120.56
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$142.26
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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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$17.95
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$21.36
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Dishwasher Inner Door Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10195007

Replace your dishwasher's inner door seal to stop leaks and contain wash water. Installs between door liner and panel. Confirm fit with your model number.

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$74.66
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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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$5.95
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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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$28.43
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$34.12
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Dishwasher Capacitor
Genuine Whirlpool part
By: Whirlpool
Part Number: W11662065

Dishwasher motor hums but won't start? This capacitor provides the phase shift needed for your circulation motor to run. Easy 15-minute repair.

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$82.95
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$98.71
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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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$57.39
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Dishwasher Drain Adapter Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W11661859

Connects the dishwasher sump outlet to the drain hose. Replace if cracked, leaking, or if the internal flapper valve is warped and no longer sealing.

Do-It-Yourself Stories from Customers like You Fine particle residue left on otherwise clean dishes   Aean P. • Berkeley , CA • July 09, 2025

Our dishes were getting mostly clean but we started finding really fine food particles inside cups/bowls (especially our tall travel mugs). Very long story short, the rubber flapper valve in the adapter assembly had warped and was no longer closing, so dirty water was remaining in the tub during the rinse cycle. I may just buy an extra since it will probably fail again in a few years and I'll need to replace it again. Read more

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$19.31
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Dishwasher Rear Support Wheel
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10190778

Rear support wheel for dishwasher lower rack assembly. Replaces broken, cracked, or missing wheels that cause dragging or misalignment on the track.

Do-It-Yourself Stories from Customers like You Left rear wheel on bottom broken in shipment by a forklift as evidenced by hole in cardboard shipping container   Melvin H. • Rapid City3-5-2018 , SD • February 19, 2019

Had to unscrew the axel bolt & remove broken plastic wheel & replace it with the new plastic wheel. Easy fix. Then install newly repaired dish washer. Read more

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$12.95
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Dishwasher Installation Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10292152

Complete dishwasher installation kit with mounting brackets, screws, and clamps. Replace missing or damaged hardware for secure undercounter installation.

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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$32.64
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Appliance Touch-Up Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: 4392899

Touch-up paint for appliances. Covers chips, scratches, and worn areas on range tops, refrigerators, and other appliances. Includes brush applicator.

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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$18.23
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Screw (10-16 Thread), 1 Pack
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10309090

This factory screw secures panels, brackets, or components within your appliance. Using the correct OEM fastener helps ensure a snug fit and prevents loosening, rattling, or misalignment over time.

  • Fastens metal or plastic components to maintain proper alignment
  • Helps prevent vibration, noise, and loosened parts
  • Common wear item that can strip, rust, or go missing
  • Replaces damaged or missing hardware to restore secure mounting
What's included: One screw Install notes:
  • Disconnect power and shut off water or gas before service
  • Note original screw location and orientation for proper reassembly
  • Start threads by hand to avoid cross-threading; do not overtighten
  • If threads are damaged, inspect the mating hole or clip before reuse

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$46.35
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$55.62
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Dishwasher Door Insulation Foam Pad
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10073520

Foam pad that installs between dishwasher door panels to dampen sound and shield from heat. Replace if torn, compressed, or missing for quieter operation.

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$50.57
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$60.18
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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
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