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Gu3200stsg3 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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Standpipe Nut (Threaded Retaining Nut)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9741998

This standpipe nut secures the washer drain standpipe or tub outlet fitting to the drain assembly, preventing leaks and keeping the drain connection stable. Simple replacement restores a proper sealed drain connection. What it does:

  • Threads onto the standpipe or drain outlet to hold the drain tube or fitting in place
  • Creates a tight connection to help prevent water leaks at the drain junction
  • Restores proper alignment and stability of the drain hose or standpipe assembly
  • Common fix for leaking or loose drain connections around the washer drain area
What's included: One standpipe nut. Install notes:
  • Disconnect power and water supply before working on the drain or pump area
  • Inspect mating threads and any gaskets; replace damaged seals as needed for a proper seal
  • Thread the nut by hand to avoid cross-threading, then snug with appropriate tool—do not overtighten
  • Test for leaks after reassembly by running a short drain cycle

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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Sump Tab (Dishwasher)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10300599

This sump tab secures the dishwasher's sump assembly to the tub opening, keeping it properly aligned and sealed. Replace a broken or missing tab to address movement, rattling, or leaks originating from the sump area.

  • Locks the sump assembly to the tub/base opening
  • Helps maintain the sump-to-tub seal to limit leaks
  • Keeps the pump intake and fine filter area properly positioned
  • Common symptoms: leaks under the unit, loose/shifted sump or filter, rattling/vibration from the sump area
What's included: One sump tab
  • Disconnect power and water supply before servicing
  • Access the sump per your model (from inside the tub by removing lower rack/filters, or from below after removing the toe panel)
  • Ensure the sump and gasket are fully seated; install the new tab until it locks securely
  • Run a brief fill/drain test and check for leaks before reassembly

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Push Retainer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP304666

This push retainer is a small press-on fastener that secures components to shafts or studs inside your appliance. It restores a tight, reliable hold so knobs, trim, or linkages don't loosen or fall off during use. What it does:

  • Presses onto a shaft or stud to secure knobs, trim, or linkages—no threads required
  • Maintains spring tension to resist vibration during normal operation
  • Replaces a missing, bent, or weakened retainer
  • Common symptoms: loose or wobbly knobs/trim, parts slipping off, or a retainer that won't stay on
What's included:
  • 1 push retainer
Install notes:
  • Disconnect power; for gas appliances, also shut off the gas supply
  • Access the shaft/stud and carefully remove the old retainer with pliers; avoid damaging adjacent plastic parts
  • Press the new retainer on squarely using a deep socket or nut driver; do not hammer directly
  • If the mating shaft or component is damaged or deformed, address that before installing the new retainer

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Pronged Cup Washer (Cup-Style)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3378128

A pronged cup washer that secures and cushions mating parts on appliances, restoring proper fit and reducing wobble. Replaces worn or damaged cup-style washers to help maintain stable component alignment and reliable operation. What it does:

  • Fits into a cup or socket to hold shafts, knobs, or trim pieces in place
  • Pronged design grips the mounting surface to prevent rotation and slippage
  • Helps reduce vibration and noise caused by loose or worn washers
  • Commonly used when a knob, shaft, or trim feels loose or wobbly
What's included: One pronged cup washer Install notes:
  • Disconnect power to the appliance before servicing to avoid shock or injury
  • Remove the related knob or trim carefully to access the washer; note orientation for correct reassembly
  • Press the washer fully into the cup or socket so the prongs engage the mounting surface
  • Inspect the surrounding components for wear and replace any damaged parts

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

This 10-24 threaded screw secures appliance components that use a #10 machine screw. It provides reliable fastening for panels, brackets, and assemblies so parts stay aligned and stable during normal use and service. What it does:

  • Fastens panels, brackets, or assemblies that accept a 10-24 machine screw
  • Maintains alignment and structural connection under normal operating loads
  • Replaces worn, stripped, or missing screws to restore secure mounting
  • Works with sheet-metal and component mating nuts or threaded inserts commonly used in appliances
What's included:
  • One 10-24 threaded screw
Install notes:
  • Power tools can be used; avoid overtightening to prevent stripped threads or damaged components
  • Disconnect power and follow all safety steps for your appliance before servicing
  • Ensure proper engagement and torque to avoid damage

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Positioner, Dual (Br2)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8539119

This dual BR2 positioner secures and aligns linked components so moving assemblies operate smoothly and reliably. Replaces a worn or broken positioner to restore correct part orientation and reduce misalignment-related issues. What it does:

  • Holds and indexes two linked components to maintain correct alignment during cycles
  • Helps prevent binding, noisy operation, or mis-positioned parts
  • Restores proper mechanical engagement after breakage or wear
  • Works as the mounting/locator piece that keeps assemblies in their intended position
What's included: One dual BR2 positioner Install notes:
  • Disconnect power to the appliance before starting any repair
  • Remove the appropriate access panels to reach the old positioner; keep fasteners organized
  • Note wiring or linkage locations (take a photo) before removing the old part for proper reassembly
  • Reinstall panels and restore power; test the appliance to verify correct operation

Do-It-Yourself Stories from Customers like You Dishwasher rack positioner was broken   Sandra S. • Kingston Springs , TN • July 16, 2020

Ordered the part and put it on. Read more

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Overfill Switch (Overfill Control), 1
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10102495

This overfill switch monitors water level and signals the appliance to stop filling to help prevent overflows. Use it to restore correct water-level control when the original switch fails or malfunctions. What it does:

  • Detects excess water and interrupts the fill cycle as a safety cutoff
  • Works with the washer's control to maintain proper water level
  • Common symptoms of a failing switch: continuous filling, overfilling, or water-level related error codes
  • Can also cause cycles to stop or not advance if the machine thinks tank is overfilled
What's included:
  • One overfill control switch
Install notes:
  • Disconnect power and water supply before servicing to avoid shock or flooding
  • Typically located behind the control console or rear access panel
  • Handle wiring connectors gently and secure all connections before testing

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Paint, Spray
Genuine Whirlpool part
By: Whirlpool
Part Number: 4392901

Color: Biscuit. Size: 13 oz. can. Enamel spray paint.

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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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400014

Size: 8-32 x 1/2 inch.

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Rear Rack Wheel Support (Rear Guide/Leg), Single
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268977

This is the rear wheel support for a dishwasher rack. It helps guide and support the rack as it slides in and out, restoring smooth movement and preventing the rack from binding or derailing.

  • Supports and guides the rack at the rear during opening/closing
  • Helps correct issues like a wobbly, sticking, or misaligned rack
  • Can address noisy, rough rack travel caused by a worn support
  • Maintains proper rack tracking to reduce derailment
What's included: One rear rack wheel support Install notes:
  • Disconnect power and water before servicing
  • Pull rack forward to access the rear support area
  • Depress locking tabs/retainer to remove the old support; press-fit the new support until secure
  • Verify smooth rack travel before returning the appliance to service

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Retainer (Flex Row)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8539124

This retainer secures a flexible row assembly in the appliance, keeping wiring or tubing routed and held in place to prevent rubbing, pinching, or misalignment during normal use. What it does:

  • Clips or holds the flex-row harness/line in its correct position to prevent movement
  • Helps reduce wear from vibration and contact with nearby components
  • Can stop rattling or loose-harness noises caused by a failed retainer
  • Keeps flexible lines aligned so associated components operate reliably
What's included:
  • One retainer
Install notes:
  • Disconnect power (and water if applicable) before starting any repair
  • Remove access panels as needed to reach the mounting area
  • Replace the retainer by snapping or fastening it into the original mounting location; retain any mounting hardware if present
  • If routing harnesses or lines, ensure they sit fully in the retainer and are not pinched

Do-It-Yourself Stories from Customers like You Retainer broke when dog attacked dishwasher ( really dishwasher attacked dog after licking plates and she got stuck)   Larry U. • Dubuque , IA • October 22, 2016

Replaced retainer- despite small size- a very important piece. Read more

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Vent Deflector
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8545536

To order vent gasket use WP8269259.

Do-It-Yourself Stories from Customers like You Kitchenaid dishwasher leaking on bottom left of door   Neil D. • Centerbrook , CT • January 14, 2017

First tried replacing the seal around the door as that was the simple and most logical fix. Still leaked. Removed the front and upper panel to inspect. Found calcium deposit running down from under the Air Vent Assembly and wet behind the black stick-on insulation. Easy to trace the leak to the bottom of the door. => Ordered new Air Vent Assembly, gasket and Vent Deflector. Parts arrived. Took 5 minutes to remove upper panel. Removed the two wires from the Air Vent Assembly. Inserted a... Read more

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Motor-Pump Assembly (Drain Pump)
Genuine Whirlpool part
By: Whirlpool
Part Number: W10200940

This motor-pump assembly replaces the washer's drain pump to restore reliable water removal and reduce leaks. It mounts to the tub and handles draining so your cycle can finish and clothes can spin out properly. What it does:

  • Pumps water out of the washer during drain cycles to allow proper spin and cycle completion
  • Helps prevent standing water and reduces the chance of overflow or tub leaks
  • Stops humming, grinding, or no-drain symptoms caused by a failed pump motor
  • Works as the integrated motor and pump unit that attaches to the washer tub
What's included: One motor-pump assembly as shown Install notes:
  • Disconnect power and water before servicing; follow all safety precautions
  • Basic hand tools required; access may require removing front or rear service panel
  • Inspect and reinstall hoses and clamps securely to prevent leaks

Do-It-Yourself Stories from Customers like You Dishwasher would start begin to fill with water then there would be 4 5 short "hums" or "buzzes" it would then shut off and drain what water had filled   John S. • Granite Falls , MN • September 19, 2017

Figured it was either the capacitor and/or motor. Ordered both parts to be sure. tried changing the capacitor first; same problem. Replaced the motor (leaving the new capacitor in place). Unit now works fine. Overall an easy fix once you get the washer out and tip it on its side or top to get access to the motor area. Read more

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Screw (4-24 X 3/8)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400412

This is a genuine 4-24 x 3/8 screw used to fasten trim and components on compatible appliance assemblies. It provides a secure, vibration-resistant connection so panels and parts stay properly aligned during use. What it does:

  • Secures panels, brackets, or components to the appliance frame
  • Helps prevent rattling or loosening from normal vibration
  • Works with threaded or self-tapping holes sized for a #4-24 fastener
  • Common replacement for stripped, rusted, or missing mounting screws
What's included: One 4-24 x 3/8 screw as shown Install notes:
  • Use the matching screwdriver or nut driver to avoid stripping the head
  • Tighten until snug; do not over-torque to prevent thread damage
  • Replace any corroded or damaged screws in sets when multiple fasteners show wear
  • Disconnect power and follow appliance safety guidance before servicing

Do-It-Yourself Stories from Customers like You Dishwasher not responding to any input control panel was not working no response when you pushed any button   Stephen K. • Castorland , NY • April 05, 2018

With help and information on your website, there were three parts that could possibly be causing the malfunction of my dishwasher… the control panel, thermal fuse, and/or door switches. This has been an awesome dishwasher that has never given us any problems, has a very fast wash cycle, is fairly quiet and gets the dishes very clean and dry. Even though it’s 11 years old, I want to keep it running as long as possible and financially feasible. For these reasons, I decided to get all three... Read more

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Lever (Overflow Switch)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8268892

This replacement lever operates the overflow/level switch assembly to help the washer detect and respond to water level changes. It restores the mechanical action that tells the control when the tub is full. What it does:

  • Moves the overflow/level switch mechanism so the machine can sense water level correctly
  • Helps address overfilling, continuous filling, or erratic fill behavior caused by a worn or broken lever
  • Restores reliable engagement between the float/actuator and the switch
  • Works as the mechanical linkage for the overflow/level sensing assembly
What's included: One replacement lever for the overflow/level switch assembly. Install notes:
  • Disconnect power and turn off the water supply before beginning service.
  • Access typically requires removing the cabinet or control console; keep fasteners organized.
  • Install the lever so it aligns with the switch actuator and float linkage; verify smooth movement after assembly.

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Handle, Latch (Wht)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8534985

Color: White

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