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Washer Switch

Ground Switch (Marquardt)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10085220

This Marquardt ground switch completes the appliance's ground connection so controls and safety systems have a proper reference. Replace a failed ground switch to restore reliable grounding and help eliminate related electrical faults. What it does:

  • Provides the ground connection path used by controls and safety circuits.
  • Replaced when continuity tests fail or when appliances have intermittent power, control errors, or nuisance breaker trips.
  • Restores correct electrical grounding to help reduce fault conditions and erratic control behavior.
  • Matches the original switch form and electrical connector layout for a direct replacement.
What's included: One ground switch (Marquardt). Install notes:
  • Disconnect all power (unplug appliance and/or shut off breaker) before beginning service.
  • Photograph or label wiring and connector positions before removal; transfer connectors to the new switch exactly.
  • Inspect connectors and wiring for damage; replace any frayed or heat-damaged wiring.

Do-It-Yourself Stories from Customers like You The code was f20 which means not enough water flow.   Bruno R. • Franklin Square , NY • April 10, 2021

Watched YouTube and ordered parts then replaced the parts and walla !!!! All was good. Read more

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Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10133278

This replacement switch restores reliable on/off control for the matched function in your appliance. A worn or sticking switch can prevent components from powering correctly; replacing it helps bring back consistent, safe operation.

  • Opens and closes an electrical circuit to control a specific component
  • Actuates via a knob, button, lever, or door/lid mechanism
  • Common symptoms: unit or component won't start/turn on, intermittent operation, or must press/hold to work
  • Visual clues: loose actuator, heat discoloration, or burned terminals
What's included: 1 switch Install notes:
  • Disconnect power before servicing; verify no voltage with a meter
  • Document wire positions; move leads to the new switch one at a time
  • Secure the switch in the original orientation and ensure proper actuator alignment
  • Restore power and test the controlled function for proper operation

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Water Level Switch (Washer)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP21001554

This water level pressure switch senses tub water level through the air hose and signals the control when to stop filling at the selected setting. It helps prevent overfilling and ensures proper wash and rinse performance.

  • Monitors water level via internal diaphragm and air-tube pressure
  • Signals the control/timer to open or close the inlet valves at the chosen level
  • Allows the cycle to advance once the correct fill is reached
  • Common failure symptoms include overfilling, underfilling, continuous filling, or cycle stalling while waiting to fill
What's included: 1 water level pressure switch. Install notes:
  • Disconnect power and turn off water supply before servicing
  • Access the console; move wire connectors and the pressure hose to the new switch one at a time
  • Inspect the pressure hose for cracks, kinks, or leaks; seat it fully on the switch port
  • Run a quick fill test to ensure water stops at the selected level before reassembly
Also known as: pressure switch, water level control, load size switch.

Do-It-Yourself Stories from Customers like You Tub was overfilling and water would not stop until machine turned off replaved water level valve but did not solve problem   Kirk N. • Oak Island , NC • April 19, 2014

Filled tub to about 6 inches and inspected washer. Noticed that the tube leading from the air entrapment bubble on the exterior side of the drum had a small leak in it. Clipped off the part of the tube that had the hole in it(it was very close to the connector nipple) reconnected and problem was solved. Read more

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Washer Water Level Pressure Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3362987

This is the washer's water level pressure switch. It senses the tub's water level and tells the control when to start/stop filling and when to advance the cycle. Replacing a failing switch restores accurate fill levels and reliable cycle progression. What it does:

  • Monitors tub water level via air pressure through the attached hose
  • Opens/closes the inlet valve circuit to stop or start water fill
  • Signals the timer/control to advance to wash, rinse, and spin at the correct level
  • Common failure symptoms: overfilling or won't stop filling, won't fill, cycle won't advance, or won't agitate/spin
What's included:
  • 1 water level pressure switch
Install notes:
  • Disconnect power and shut off water before servicing
  • Lift/remove the control console to access the switch
  • Label and transfer wires; move the pressure (air dome) hose to the new switch and ensure a snug, unkinked connection
  • Inspect the hose for cracks, kinks, blockages, or water inside; reassemble and run a test fill to operation

Do-It-Yourself Stories from Customers like You No agitation   Paul S. • East Calais , VT • August 08, 2016

Initially suspected timer, but it did advance during some cycles. the schematic on the unit and other input on this site helped to confirm that the water level switch was at fault Read more

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Adjustable Buzzer Kit (Mini Buzzer)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP694419

This adjustable buzzer kit replaces a failed or noisy mini buzzer to restore audible alerts for cycles, timers and notifications. Compact design lets the appliance signal you reliably when cycles finish or need attention. What it does:

  • Produces audible tones for cycle end, timers and other appliance notifications
  • Replaces buzzers that are silent, intermittent, weak or emitting erratic beeps
  • Helps you hear and identify completed cycles and timed alerts
  • Small, mountable unit that fits behind the control panel and connects to the control board
What's included:
  • One adjustable buzzer kit
Install notes:
  • Disconnect power before servicing to avoid shock risk
  • Access may require removing the control panel; keep fasteners organized for reassembly
  • Disconnect the buzzer wiring harness or connector before removing the old unit; connect the new buzzer the same way
  • Test buzzer function with power restored before fully reassembling

Do-It-Yourself Stories from Customers like You My electric dryer wasn't heating during drying   Deborah H. • Athens , MI • January 20, 2020

I was looking for a parts sight and found yours. I started to watch all the video tutorials on each part and the "check these connections first video". Well by doing this I was able to find the source of my problem. What I thought was the heating coil not working right, ended up being the timer that was bad!!! I am so very happy with your sight and the step by step videos that were the success to being able to do this on my own. Read more

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Cycle Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10168257

2 position. Extra rinse.

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Water Level Pressure Switch (Washer)
Genuine Whirlpool part
By: Whirlpool
Part Number: W10339228

This water level pressure switch senses the tub's water level and tells the control when to stop filling and move to the next stage, helping prevent overfilling and ensuring consistent wash, rinse, and spin performance.

  • Monitors air pressure from the tub's air dome to determine water level
  • Signals the control/timer to open/close inlet valves and advance the cycle
  • Enables agitation and spin only after the target level is reached
  • Common failure symptoms: incorrect fill levels, won't advance from fill, pauses mid-cycle, or repeated fill/drain behavior
What's included: 1 water level pressure switch Install notes:
  • Disconnect power before servicing; shut off water supply as a precaution
  • Access the switch in the console/top area (location varies by model)
  • Move the pressure hose and wire connector(s) to the new switch; secure all connections air-tight
  • Inspect the pressure hose for kinks, clogs, or cracks and clear/replace if needed to avoid repeat issues

This part fixes the following symptoms
  • Will not fill with water
See more...
Do-It-Yourself Stories from Customers like You Bad pressure tube   Dan S. • Saint Peters , MO • June 15, 2016

After watching the video for the repair, i was relieved to find out it was incredibly simple. The repair itself took maybe 10 minutes. Read more

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Switch, Rocker
Genuine Whirlpool part
By: Whirlpool
Part Number: WP4314961

Color: Black. Instruction sheet included.

Do-It-Yourself Stories from Customers like You The dense pack rocker switch on our whirlpool compactor broke after 28 years   Jane G. • Hubbardston , MA • August 21, 2016

Removed rocker switch,made up jumper so the compactor could be used while awaiting replacement switch. The part came 2 days later and was installed in less tha 5 minutes. Unit working like new again. Thanks for the great service!! Read more

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Water Level Pressure Switch (Washer)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10231403

This water level pressure switch monitors the tub's water level via an air hose and signals the washer when to stop filling and move to the next step. Replacing a failed switch restores accurate fills and reliable cycle operation.

  • Senses tub water level through air pressure and communicates with the timer/control
  • Shuts off inlet valves at the correct level to help prevent overfilling
  • Allows the cycle to advance to wash, drain, and spin based on sensed level
  • Common symptoms: overfilling/overflow, underfilling or no fill, cycle stuck at fill/sensing, no agitate or spin
What's included: 1 water level pressure switch Install notes:
  • Disconnect power and turn off water supply before servicing
  • Access the control console to remove the old switch; note wire locations for correct transfer
  • Move the air hose to the new switch and ensure the hose is clear, undamaged, and snug at both ends
  • Reassemble and run a test fill to verify proper shutoff and cycle progression

Do-It-Yourself Stories from Customers like You Bad water level switch& control knob.   Jimmy A G. • Port Lavaca , TX • March 13, 2017

Removed upper cowling swapped out switch. Read more

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Pushbutton Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10330140

This pushbutton switch restores reliable on/off control for a specific function on your appliance. When the original switch wears out, the button may stop responding, work intermittently, or stick when pressed.

  • Provides an electrical on/off signal to the control or component when the button is pressed
  • Typical symptoms include no response when pressed, intermittent operation, or needing to hold the button to activate
  • Physical signs can include a broken/sticking button or discolored/loose terminals
  • Replacing the switch restores normal button feel and consistent operation
What's included: 1 pushbutton switch Installation notes:
  • Disconnect power from the appliance before servicing
  • Access the control area to reach the switch and note its orientation
  • Label and transfer wires one at a time; ensure snug spade connections without bending terminals
  • Test operation before reassembling panels

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Pressure Switch Assembly (Water Level)
Genuine Lg part
By: Lg
Part Number: 6601ER1006F

This pressure switch assembly monitors the washer's tub water level and signals the control to fill, drain, and advance cycles properly. Replacing a faulty switch restores accurate water level sensing for reliable washing performance.

  • Senses air pressure from the tub to determine water level
  • Helps prevent overfilling and underfilling
  • Common failure symptoms: overfills or won't fill, won't advance to spin/drain, drains continuously, or shows a PE (water level sensor) error
  • Can cause intermittent cycle stops when readings are inaccurate
What's included: One pressure switch assembly Install notes:
  • Disconnect power and turn off water supply before servicing
  • Access is typically from the top/console area; note hose and connector positions
  • Inspect/clear the pressure hose; ensure it's not cracked, kinked, or blocked
  • Seat the hose fully on the barb and reconnect the wire harness securely; test a fill cycle for proper operation

Do-It-Yourself Stories from Customers like You Lg wm2487hwm laundry machine had cold water overflowing and intermittent cold water operation on lg   Bruce S. • Van Nuys , CA • December 13, 2015

Replaced the cold water valve unit (has 4 ports and 1 inlet) which is very straight forward; requires : 1 phillips screwdriver ~#2 1 needlenose plier, medium size 1 channel lock plier, medium size 1 marker pen 1 - cold water valve assembly # AP4445613 1 - hot water valve assembly #AP4441935 1 - water level pressure switch #AP4440713 an old towel or two for absorbing small amounts of water a cellphone / camera for making sure you have the... Read more

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Cycle Selector Switch (Rotary Encoder)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10285511

Restore precise cycle selection with this rotary encoder cycle switch. Mounted behind the control knob, it sends your chosen setting to the washer's control, resolving unresponsive or erratic knob behavior so the correct cycle and indicators engage.

  • Translates knob rotation into signals the main control uses to select a wash cycle
  • Helps ensure the selected cycle registers accurately on the user interface
  • Wear or internal faults may cause an unresponsive or erratic cycle knob
  • May also lead to incorrect indicator lights, intermittent selection, or a no-start condition
What's included: One rotary encoder Install notes:
  • Disconnect power before servicing
  • Pull the knob straight off; open the console to access the encoder
  • Release locking tabs and transfer wiring one connector at a time; align the keyed shaft
  • Reassemble and verify the indicators respond to knob rotation before running a load

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Water Level Pressure Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: W10339250

This water level pressure switch senses the tub's water level via air pressure and signals the control to stop filling at the correct point, helping the cycle advance properly and guarding against overfilling.

  • Monitors water level through the pressure hose and reports to the control
  • Shuts off inlet valves when the target level is reached
  • Allows the cycle to proceed and spin only when the tub is sensed empty
  • Common symptoms of a failed switch include overfilling or underfilling, long fill, stopping during fill, not advancing, or water-level error codes
What's included: 1 water level pressure switch Install notes:
  • Disconnect power and turn off water supplies before servicing
  • Access the console/control area; move the wire harness and pressure hose to the new switch and secure it in place
  • Inspect the pressure hose for kinks, cracks, or moisture; clear or replace if damaged to ensure accurate sensing
  • Ensure an airtight hose connection, then run a test fill to verify proper shutoff and operation

Do-It-Yourself Stories from Customers like You When filling water would not shut off.   Rick T. • Kansas City , KS • March 02, 2024

I followed the video AppliancePartsPros.com provided. Had the old part out and the new part installed in less than 15 minutes. Unfortunately, the part did not work. I used my multimeter on the switch and it did not have continuity. I called AppliancePartsPros and they immediately took care of me and sent another switch. The name AppliancePartsPros certainly applies to this company in my opinion. I've ordered parts a few times over the last couple of years and every person I have spoken with was... Read more

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Finish Guard Switch (Rotary, 2-Position)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3405156

This rotary on/off switch controls the dryer's Finish Guard (also called Wrinkle Guard/Wrinkle Shield) feature. Replacing it restores proper control of the post-cycle intermittent tumbling that helps reduce wrinkles, preventing the feature from being stuck on or off.

  • Provides 2-position on/off selection for the Finish Guard/Wrinkle Guard function
  • Failure can cause the feature not to engage or to stay on after the cycle ends
  • Knob may feel loose or fail to click when the switch is worn
  • Mounts in the control console and interfaces with the external selector knob
What's included: 1 rotary switch Installation notes:
  • Disconnect power before servicing
  • Access through the control console; remove paneling as needed
  • Transfer wires one at a time or photograph connections for reference
  • Reinstall using the existing knob and mounting hardware

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Switch (Assembly)
Genuine Speedqueen part
By: Speedqueen
Part Number: 203935

This replacement switch assembly restores the appliance's electrical switching function so the control or safety circuit can open and close when activated. Use it to replace a worn or failed switch and regain expected control response. What it does:

  • Acts as the electrical contact that opens or closes a circuit when toggled or pressed
  • Commonly used where a user action or door/lid position must be sensed by the control
  • Can address symptoms such as no start, unresponsive controls, or intermittent operation tied to the switch circuit
  • Transfers the mechanical action to the appliance's control or safety system

What's included: One switch assembly Install notes:

  • Disconnect power to the appliance before beginning any repair to avoid shock or injury
  • Verify correct wiring and connector orientation before reassembly; take photos if needed
  • Test switch continuity (with power off) after installation to confirm correct operation

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Temperature Switch (3-Position)
Genuine Speedqueen part
By: Speedqueen
Part Number: 35115

This 3-position temperature switch selects the dryer's heat level so the appliance reaches the desired drying temperature. It replaces a worn or faulty selector to restore proper temperature selection and consistent drying performance. What it does:

  • Switches between three temperature settings to control dryer heat levels.
  • Routes power to the heater circuit based on the selected heat setting.
  • Commonly replaces a switch that causes incorrect heat, no heat on some settings, or inability to change temperature.
  • Works with the dryer's control system and thermostats to maintain selected drying temperature.
What's included: One temperature switch (3-position). Install notes:
  • Disconnect power to the appliance before attempting any service.
  • Handle terminals and connectors carefully; match wiring to original locations or take a photo before removal.
  • Verify operation with a multimeter for continuity per service manual before and after installation.

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  • boxes images Over 2.1 Million Parts In Stock
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