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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 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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$7.81
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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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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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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 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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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 Lower Dishrack Wheel
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3376961

Replacement lower dishrack wheel for dishwashers. Installs on the bottom rack to enable smooth rolling. Replace if wheel is cracked, broken, or worn.

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$52.68
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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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$9.13
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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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$4.36
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Dishwasher Drain Hose Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 675544

Dishwasher drain hose kit connects the dishwasher pump to your home's drain system. Replace if cracked, leaking, or damaged. Includes clamp.

Do-It-Yourself Stories from Customers like You Leaking drain hose.   Justice S. • Murphy , NC • July 03, 2023

Easy repair. Used pliers to release two clamps and removed the old hose. Installed a new one, replaced the clamps, and done. The dishwasher works perfectly. Read more

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Dishwasher Transport Wheel Caster
Genuine Whirlpool part
By: Whirlpool
Part Number: WP302819

This is a small rolling caster wheel designed to support and allow easy movement of the appliance during installation or repositioning. It mounts to the underside of the unit to enable smooth transport across floors. Replace this wheel if it is broken, seized, or missing, which can make the appliance difficult to move and may cause floor damage.

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$7.35
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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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Switch, Rocker (Black)
Genuine Whirlpool part
By: Whirlpool
Part Number: 8051729

 

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$46.35
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Pump & Motor Mounting Support
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3367197

 

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$10.60
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Dishwasher Door Latch Lever
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3368954

Door won't latch or stay closed? This dishwasher door latch lever secures and releases the door properly. Replaces worn or broken latches quickly.

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