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Du940gw0g3 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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Bolt - Latch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3370964

 

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$46.95
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$55.87
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$8.92

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O-Ring (Rubber Seal)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3376723

This O-ring is a small rubber replacement seal that helps stop water leaks where two components meet. It restores a tight seal to reduce drips and prevent water damage from worn or cracked seals. What it does:

  • Provides a compression seal between mating parts to prevent leaks
  • Commonly replaced when visible cracking, flattening, or hardening occurs
  • Helps eliminate steady drips or pooling of water near the seal area
  • Restores proper sealing after disassembly for service or part replacement
What's included: One O-ring seal Install notes:
  • Disconnect power and shut off the water supply before servicing
  • Remove surrounding components carefully to avoid damaging the seal seat
  • Inspect the mating surfaces for debris or damage; clean before installing new O-ring
  • Lubricate with a compatible, appliance-safe lubricant; do not use petroleum-based products unless specified

Do-It-Yourself Stories from Customers like You Leaks from around the door and from the pump motor   Samuel M. • Sudbury , MA • January 12, 2016

1. To fix the leaks from around the door, I replaced the upper and lower door seals. These were purchased in a separate transcation, so they are not the parts shown here. The upper door seal worked as intended, but the lower seal would not stay in place on the lower edge of the door during a wash. Therefore I cleaned the grease and detergent off the old seal, and installed using silicone sealer/adhesive. The plastic edge pieces for the lower seal were supplied with the kit, and they installed... Read more

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$5.70
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Lower Spray Arm (Assembly)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3376848

This lower spray arm assembly circulates pressurized wash water across the bottom rack to help remove food soil and improve cleaning. It replaces a worn or damaged lower arm to restore proper spray coverage. What it does:

  • Directs water flow from the pump to wash dishes on the lower rack.
  • Helps maintain even spray pattern and consistent cleaning performance.
  • Can prevent poor cleaning or missed spots caused by cracked, clogged, or broken arms.
  • Connects to the dishwasher's spray tube or hub to rotate during the wash cycle.
What's included: One lower spray arm assembly. Install notes:
  • Disconnect power to the dishwasher before servicing.
  • Remove the lower rack to access and remove the old spray arm; typically snaps or unscrews from the hub.
  • Inspect the spray arm hub and spray tube connection for debris before installing the new arm.
  • Reinstall the lower rack and run a short cycle to verify proper rotation and no obstructions.

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$60.61
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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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Door Frame
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9743028

Color: Black.

Do-It-Yourself Stories from Customers like You Dishwasher door panel was rusting   Prashant K. • Fishers , IN • October 11, 2014

I had no hope of separating the panel from the frame without damaging the frame since the two parts were rusted pretty badly and the screws holding the panel to the frame were completely beyond salvage. So I had to replace both the panel and the frame. I ended up removing the electrical/electronic connections, removing the panel/frame from the hinge and then replacing it with the new parts. Took about 90 minutes but the hardest part was removing other items from the rusting frame without... Read more

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$87.95
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Clip, Wire Harness
Genuine Whirlpool part
By: Whirlpool
Part Number: WP98997

 

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$7.48
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Wire Harness Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: 8528351

 

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Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400935

 

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$7.62
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$8.38
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Pin, Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3369504

 

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$5.76
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Cupshelf (Small)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268828

This small cupshelf is the replacement door shelf insert that restores secure storage for cups, glasses and small items in your refrigerator door. It helps organize the door and prevents items from shifting or falling. What it does:

  • Replaces a cracked, broken or missing small cupshelf to restore door storage capacity
  • Supports cups, small glasses and lightweight containers on the refrigerator door
  • Helps keep items organized and prevents sliding when the door opens or closes
  • Matches OEM fit and mounting points when used as the specified replacement part
What's included:
  • One small cupshelf
Install notes:
  • Remove items from the door and lift out the old shelf; align tabs and snap the new shelf into the existing door mounts
  • No special tools are typically required; handle carefully to avoid damaging door trim or mounting tabs
  • Always follow refrigerator power/safety guidance from the manufacturer when working near controls or lights

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$62.79
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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 302251

 

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$12.95
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Washer, Cup
Genuine Whirlpool part
By: Whirlpool
Part Number: 718817

 

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$5.46
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$6.01
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Lever, Latch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3369503

 

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$5.46
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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3374720

Size: 8-32.

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$25.64
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Lower Wash Arm Bearing (Lower Spray Arm)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP719576

This lower wash arm bearing keeps the dishwasher's lower spray arm turning smoothly so dishes get even water coverage. It replaces a worn bearing to reduce noise and restore proper spray-arm rotation. What it does:

  • Supports the lower spray arm so it can spin freely during cycles
  • Helps maintain even water distribution for better cleaning
  • Reduces grinding or scraping noises caused by a worn bearing
  • Prevents wobbling or misalignment of the lower spray arm
What's included: Bearing as shown Install notes:
  • Disconnect power and shut off the water supply before starting any repair
  • Inspect the spray arm and mounting surfaces for damage; clean before installing the new bearing

Do-It-Yourself Stories from Customers like You Leaking from the pump motor.   Kevin H. • Phoenix , AZ • March 15, 2018

After discovering that these parts were not the problem. I found replacements for the impeller online and replaced those parts plus these parts. Disassembly was difficult and one bolt inside of the motor shaft had to be drilled out. Other than that, these replacement parts were an exact fit and the video on your page made the replacement no problem. Read more

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Door Switch Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 4318273

The Latch Switch Kit, an OEM Replacement Part is designed to ensure the safe operation of your Whirlpool dishwasher. The kit includes two microswitches and a wiring harness. It prevents the appliance from running when the door is open. If defective, the door switch may prevent the dishwasher from operating even when the door is closed.

Causes of a bad door switch can include wear and tear, exposure to moisture, or a broken actuator.

Symptoms of a bad door switch include:

  • Dishwasher not starting
  • Dishwasher stopping mid-cycle
  • Error codes related to door issues
  • Dishwasher running with the door open

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

This part fixes the following symptoms
  • Won't start
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Do-It-Yourself Stories from Customers like You The door latch would not catch as a result i was unable to use my dishwasher   Joel C. • Shreveport , LA • January 09, 2016

I ordered the Door Switch Kit, along with a few other items. However, the switch kit was all that was needed. Isimply followed the instructions that came with the kit. It was necessary to cut the wires which connected to the wire assembly in the door of the dishwasher. I then connected the pieces from the switch kit and then connected the end pieces to the door. I closed the door, and started up the dishwasher. It worked as well as before. Read more

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