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Mdb8h945awb 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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Bottom Door Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002589

This little door seal goes on the corner of the dishwasher door. There are two of these seals - one in each corner. It is recommended to order and replace both. If you need pushnuts, order 99002756.

Do-It-Yourself Stories from Customers like You Seal at bottom of door on right side   Jamesmorris M. • Grand Haven , MI • July 25, 2015

Replaced seal with your parts problem fixed Read more

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Dishwasher Cable Bracket Guide Roller
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002608

Replace the cable bracket guide roller on your dishwasher. This small wheel guides the door cable smoothly through the bracket, preventing binding and wear.

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$7.95
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Dishwasher Rinse Aid Dispenser Knob
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002614

Lost or broken rinse aid cap causing spotty dishes? This dispenser knob restores tactile control for proper rinse aid release. Simple twist-on install.

Do-It-Yourself Stories from Customers like You Replacement part   Amy H. • Bee Spring , KY • January 17, 2021

Replaced the jet dry lid. Read more

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Dishwasher Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10348407

Factory #10-16 screw secures dishwasher panels, brackets, and covers. Replace worn, stripped, or missing screws to restore tight assembly.

Do-It-Yourself Stories from Customers like You Some accessories were worn.   Wayne C. • Massapeqau Park , NY • April 15, 2020

My son fixed the issue of some wear and tear. Read more

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Appliance Screw 10-24 Thread
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400074

10-24 threaded machine screw secures panels, brackets, and internal assemblies in appliances. Replace missing, stripped, or damaged screws.

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Tub Wheel (Dishwasher), Single
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99002342

This tub wheel mounts on the dishwasher's tub wall to guide and support the rack as it slides in and out. Replacing a worn wheel restores smooth rack movement and helps prevent binding, noise, and derailments.

  • Mounts to the tub to provide rolling support for the dish rack/rail
  • Replaces cracked, flattened, or missing wheels that impede rack travel
  • Helps fix racks that stick, bind, are hard to pull/push, or derail
  • Reduces grinding or squeaking from the rack area
What's included: 1 tub wheel
  • Disconnect power at the breaker before servicing
  • Open the door and pull the rack forward for access
  • Release the old wheel from its retainer/axle per your model's design; install the new wheel in the same orientation
  • Ensure the wheel spins freely and the rack slides smoothly before use

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$6.95
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Dishwasher Sump Tab
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10300599

Fix dishwasher leaks or rattling from the sump area with this sump tab. Secures the sump assembly to the tub, preventing movement and water seepage.

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Appliance Biscuit Spray Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: 4392901

13 oz. enamel spray paint in biscuit color for appliances. Restores scratched, chipped, or discolored surfaces on refrigerators, dishwashers, and more.

Do-It-Yourself Stories from Customers like You Refrig had some scratches and small dots of rust   Heather D. • Middletown , DE • December 31, 2014

Purchased bisque spray paint. Product is "almost" a perfect match as color of refrig; was not as glossy but did the trick. Read more

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Appliance Touch-Up Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: W10202939

Touch-up paint for restoring chips, scratches, and nicks on painted appliance surfaces. Covers minor cosmetic damage on exterior panels and finishes.

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Dishwasher Dishrack Adjuster
Genuine Whirlpool part
By: Whirlpool
Part Number: W10860748

Replacement dishwasher dishrack adjuster that restores proper alignment and leveling for upper or lower racks. Needed when original adjuster snaps or breaks.

Do-It-Yourself Stories from Customers like You The plastic snapped on both adjusters and may tag wouldn't honor that it was a factory defect   Robin S. • Horsham , PA • November 23, 2016

Ordered both adjusters and installed them Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400014

Size: 8-32 x 1/2 inch.

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Dishwasher Standpipe Drain Nut
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9741998

Secures the dishwasher drain standpipe to prevent leaks at the drain connection. Replace if loose, cracked, or leaking. Confirm fit with your model number.

Do-It-Yourself Stories from Customers like You Leaking under right side   Glen G. • Laplata , MD • December 06, 2015

Removed front kick plate, found overflow valve assembly leaking . When parts arrived removed and replaced overflow valve. Took about 10 minutes Read more

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Dishwasher Door Trim Corner Edge - Right Side
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99003039

This is a small plastic or metal trim piece that fits on the lower right corner edge of the dishwasher door. It provides a finished appearance and helps protect the door edge from damage. Replace this trim if it is cracked, broken, or missing, which can leave a sharp or unfinished edge on the door.

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Dishwasher Tension Spring
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10116816

Replacement tension spring for dishwasher doors and mechanisms. Restores proper return force when the original spring is broken, stretched, or missing.

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Dishwasher Leveling Leg
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10143258

Replacement leveling leg that stabilizes and adjusts your dishwasher height for proper alignment. Needed when bent, broken, or missing to eliminate rocking.

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$10.95
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Inner Slide Rail (Track)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10144736

This inner slide rail (track) supports a refrigerator/freezer drawer and restores smooth, stable gliding for the drawer. Replacing a worn or damaged rail helps stop sticking, misalignment, rattling or partial drawer drops. What it does:

  • Provides the inner guide surface that the drawer rollers slide on for smooth operation
  • Keeps the drawer aligned so it opens and closes evenly
  • Reduces sticking, squeaks or rough movement caused by a worn track
  • Helps prevent the drawer from coming off the glide or dropping unexpectedly

What's included: One inner slide rail (track) Install notes:

  • Disconnect power to the appliance before starting and remove the drawer to access slides
  • Retain and reuse any factory screws/fasteners unless replacements are provided
  • Typical installation requires basic hand tools and aligning the rail into the outer slide; do not force parts

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$33.95
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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