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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 Shaft Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP913108

Replace your dishwasher shaft seal to stop leaks around rotating components. Restores watertight protection for bearings and internal parts. Verify fit.

Do-It-Yourself Stories from Customers like You Drain lever arm leaking during drain cycle.   Brad N. • Cedar City , UT • June 10, 2019

Replaced shaft seal and push nut. A bit of advice, use some plumber's grease on the rubber seal. and hold shaft out while pushing push nut on, shaft will push inward and rubber seal will come out when you pull it back out. Read more

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$6.95

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Dishwasher Drain Hose
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY913158

This is a flexible rubber or plastic hose that carries dirty water from the dishwasher pump to the household drain or garbage disposal connection. It ensures wastewater is properly expelled during the drain cycle. Replace this hose if you notice water leaking beneath or behind the dishwasher, if it is cracked, kinked, or clogged, or if the dishwasher is not draining properly.

Do-It-Yourself Stories from Customers like You Leaking dishwasher hose   Mike C. • Muncy , PA • February 20, 2015

Replaced the hose Read more

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$23.76

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Primer
Genuine Whirlpool part
By: Whirlpool
Part Number: 350942

Color: White. Size: 13 oz. Spray paint primer. can.

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$63.65

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Lever Seal (Detergent Cup)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP300105

This small lever seal fits the dishwasher's detergent cup/dispenser. It seals around the lever/shaft to keep wash water out of the cup until the release cycle, helping deliver detergent at the right time for effective cleaning.

  • Creates a watertight seal around the detergent cup lever/pivot
  • Helps keep detergent dry until the main wash
  • A worn or shrunken seal may allow early detergent washout or water in the cup before it opens
  • Replacing the seal can help restore proper dispenser performance
What's included: 1 lever seal Install notes:
  • Disconnect power to the dishwasher before servicing
  • Access the dispenser from the inner door; note lever and seal orientation
  • Remove the old seal, clean the groove/shaft, and press the new seal fully into place
  • Reassemble and run a short cycle to verify proper dispenser operation

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$2.95

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Dishwasher Tub Funnel Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8520843

Seals the dishwasher tub funnel to prevent leaks. Replace if worn, cracked, or flattened to maintain a watertight connection. Verify fit with your model.

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$7.95

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Dishwasher Dispenser Retainer Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WP99001288

Fix loose or rattling dishwasher trim panels with this dispenser retainer clip. Secures interior panels and exterior trim for proper fit. Easy repair.

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$3.95

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Dishwasher Jump-Up Nozzle
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912912

Fix poor spray coverage with this dishwasher jump-up nozzle. Replaces worn or clogged nozzles that cause uneven cleaning. Simple DIY repair.

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$55.44

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP488234

Size: 8-32 x 1/4 inch.

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$4.95

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Dishwasher Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 3368922

Replacement mounting screw for dishwashers. Secures panels, brackets, and internal components. Order a new screw if yours is stripped, missing, or damaged.

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$9.17

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Appliance Touch Up Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: 72110

Touch up paint for appliances with chips, scratches, or worn spots. Includes brush applicator. Restores finish on damaged surfaces. 0.6 fl oz.

Do-It-Yourself Stories from Customers like You My problem was not an appliance; it was a harvest gold bath tab we had patched a crack in the bottom of the tub and it left a big ugly brown spot   Deborah N. • Georgetown , SC • July 17, 2014

I ordered harvest gold touch-up paint and painted over the area. So far, the paint staying and I think it looks fine. This surely beats replacing the whole tub! Read more

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$16.35

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Pump & Motor Mounting Support
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3367197

 

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$12.72

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Dishwasher Check Ball
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3369178

Fix dishwasher drainage issues or water not filling properly with this check ball. Simple repair that prevents backflow and ensures proper water flow.

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$7.95

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Dishwasher Lower Wash Arm Support And Bearing Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3371745

This support and bearing assembly mounts inside the dishwasher tub and holds the lower wash arm in place, allowing it to spin freely during the wash cycle. It typically includes a bearing, support hub, and seal. Replace this assembly if the lower wash arm wobbles, doesn't spin properly, or if dishes on the bottom rack are not getting clean.

Do-It-Yourself Stories from Customers like You Water not completely emptying out of the tub.   Everett S. • Visalia , CA • March 03, 2023

Noted damaged gasket seal and support during water removal. Cleaned all pumps, filter, and screens. Changed air gap device. Replaced parts that were ordered. Used 1 cup of vinegar and baking soda to clean rest of dishwasher drainage system. When I started the unit, it ran much quieter due the new parts replacement. The other tool required for repair was a T25 Torx screwdriver, which was required on the Support Bearing Assembly. Read more

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$46.74

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Dishwasher Dishrack Bumper
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3385142

Protective rubber bumper for dishwasher dishrack. Installs on the outer front edge of the lower rack. Replace if cracked, broken, or missing.

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$49.51

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Dishwasher Panel Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-912366

8-32 x 3/8" machine screw secures dishwasher control panels, brackets, and interior assemblies. Replace missing, stripped, or lost screws during repairs.

Do-It-Yourself Stories from Customers like You Missing panel   Thomas W. • Buford , GA • September 29, 2020

Put panel on with 2 screws Read more

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$9.07

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Dishwasher Funnel
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8520841

Replacement funnel for your dishwasher. Installs in the water distribution system. Order a new funnel if yours is cracked, broken, or missing.

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$5.95

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