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Mah3000 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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Washer Pressure Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22002921

Fixes washer overfilling or not filling correctly. This pressure switch senses water level to control fill cycles. Easy 15-minute repair.

Do-It-Yourself Stories from Customers like You Maytag Neptune washer dryer stack unit over filling, leaking water occasionally also not spinning occasionally.   Janice F. • West Union , OH • August 25, 2020

Replace the discharge pump and water level switch. Read more

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$98.30
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$116.98
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Washer Door Latch Sliding Gear
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003715

Washer won't start or door won't lock? This sliding gear latch secures the door and engages the lock mechanism so cycles can start and run properly.

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$10.60
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$11.66
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Washer Axle Latch Spring
Genuine Whirlpool part
By: Whirlpool
Part Number: 22003721

Replacement axle latch spring for washers. Secures the latch assembly to keep doors or panels engaged during use. Order if spring is broken or missing.

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$8.65
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Washer Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003556

Replacement mounting screw for washers and dryers. Secures panels, brackets, and internal components. Needed when original screw is stripped, missing, or lost during repairs.

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$7.18
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Refrigerator Crimp Nut
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2207454

Crimp nut for refrigerators. Secures components and connections throughout the unit. Replace if stripped, corroded, or missing for proper assembly.

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$9.10
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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: W11772394

 

Do-It-Yourself Stories from Customers like You Igniter switch shorted out   Jeff J. • Hoffman Estates , IL • October 11, 2016

Replaced switch assembly Read more

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$11.95
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Appliance Panel Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: W11573574

Secures panels and components in place. Replace this fastener if stripped, corroded, or missing to restore proper alignment and eliminate rattling.

Do-It-Yourself Stories from Customers like You Boot on front had a hole in it   Chris R. • Aberdeen , MS • January 22, 2016

Ordered boot watched video had no trouble finding ,parts easily entered part num,no problems at all Read more

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$21.46
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Appliance Pop Rivet
Genuine Whirlpool part
By: Whirlpool
Part Number: WP210720

Pop rivet secures sheet-metal panels, brackets, and burner jar lids on appliances. Replace missing, drilled-out, or damaged rivets for permanent hold.

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$12.13
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Washer Flat Washer (1-1/4")
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003936

Secures fasteners and distributes load in washers and dryers. Replace when worn, damaged, or during pulley repairs to prevent wobbling. Confirm fit with model.

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$7.56
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$8.32
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Washer Tub Displacement Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22002044

Washer won't spin or stops mid-cycle? This tub displacement switch senses water level and balance to restore proper spin operation. DIY-friendly fix.

Do-It-Yourself Stories from Customers like You Neptune mah4000 had a no spin but did pump water out but not all of it   Guillermo S. • Chicago , IL • March 06, 2017

I had the problem couple years ago I bypassed unbalance switch it worked fine for a couple years and had the same problem again so ruled out unbalanced switch. Door lock light on and checked made sure wax motor pushed out all the way too the second switch for spin check OK, so took a chance on displacement switch x2. My family loves to over load it and also replaced by passed unbalance switch and boom every thing went back to normal. Its also good to clean every thing when apart. Read more

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$63.65
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Hose, Injector (Replacement)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22002083

This injector hose is a direct-fit replacement that routes water between dispenser and injector assemblies to restore proper water flow and prevent leaks. It's a straightforward part for repairing water delivery issues in compatible appliances. What it does:

  • Carries water from the valve/dispenser to the injector or dispensing assembly
  • Prevents leaks when intact; degraded or cracked hoses can drip or spray
  • Helps restore proper dispensing when damaged hoses cause poor water delivery
  • Common symptom link: visible leaking, water pooling, or dispenser not filling as expected
What's included:
  • One replacement injector hose
Install notes:
  • Disconnect power and shut off the water supply before starting any repair
  • Inspect fittings and clamps; replace clamps or O-rings if worn
  • Push hose fully onto mating fittings and secure with proper clamps to prevent leaks

Do-It-Yourself Stories from Customers like You Leaking from tub assembly and intermittent motor operation   James F. • North Pole , AK • October 20, 2015

Basically rebuilt the washer from the ground up. Spent more money than a new washer but we have been so happy with the way this machine has worked over the last 19 years figured it would be money well spent. Read more

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$96.62
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Screw (Mounting)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY313561

A single mounting screw designed to secure panels, brackets, or components on your appliance for reliable fit and reduced vibration. Use this genuine replacement when a fastener is missing, stripped, or rusted. What it does:

  • Fastens panels, trim, or mounting brackets to restore proper alignment
  • Helps eliminate rattling or vibration caused by loose or missing screws
  • Replaces corroded or damaged hardware to maintain safe operation
  • Restores secure attachment for parts that no longer hold in place
What's included: One mounting screw Install notes:
  • Disconnect power to the appliance before starting any repair
  • Use the correct driver bit to avoid stripping the screw head
  • Tighten until snug; avoid overtightening which can strip threads or damage parts

Do-It-Yourself Stories from Customers like You 40+ year old Maytag washer quit agitating.   Marcus G. • Fresno , CA • June 11, 2022

Used Google to research issues. We ordered a new motor and springs. Installed and washer running like new. Read more

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$7.56
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Power Cord (As Wrapped)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003062

This power cord supplies electrical power to the appliance and replaces a damaged or worn cord to restore safe, consistent power delivery. The "as wrapped" packaging means the cord ships neatly coiled for protection in transit. What it does:

  • Provides the appliance's main AC power connection so it can operate
  • Replaces frayed, cut, or otherwise damaged cords to eliminate power loss
  • Can resolve symptoms like no power, intermittent power, or visible cord damage
  • Designed for direct replacement where the OEM cord mounts and terminates the same way
What's included: One power cord (shipped as wrapped) Install notes:
  • Unplug the appliance or disconnect power at the breaker before servicing
  • Route the cord and attach with the existing strain relief or mounting bracket
  • Ensure connections match the original cord terminals and are tight

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$76.70
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Hinge Kit With Door Hinge And Mounting Hardware
Genuine Whirlpool part
By: Whirlpool
Part Number: 12001994

A hinge kit includes the door hinge and all necessary mounting hardware needed to properly attach and support your appliance's door. The hinge allows the door to swing open and closed smoothly while keeping it properly aligned. Replace this kit if the door sags, doesn't close fully, feels loose, or if an existing hinge is bent or broken.

Do-It-Yourself Stories from Customers like You Washing machine door would not close and lock   Paul B. • Ludlow , MA • April 24, 2015

I figured out that the problem was the latch. I entered my model and serial #s. I chose the part that I needed and was treated to a video on how to do the job and what I would need for tool This saved me hours of trying to reason the job out on my own. Installed the part and now the washer is like new again. The new latch even came with a light bulb. I had not expect this and ordered a new bulb. But now I have a spare!! Read more

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$51.62
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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 213007

Spesc: #12 pozi - drive

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$11.50
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Appliance Mounting Nut
Genuine Whirlpool part
By: Whirlpool
Part Number: M0282005

Replacement mounting nut for securing appliance components. Needed when original hardware is stripped, corroded, or missing during repairs or reassembly.

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$8.65
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$9.52
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