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Mah550dbwq 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 Inlet Hose Gasket
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY013783

This is a rubber gasket that sits inside the water inlet hose connection on your washing machine. It creates a watertight seal between the hose fitting and the water supply valve to prevent leaks. Replace this gasket if you notice water dripping from the hose connections at the back of the washer.

This part fixes the following symptoms
  • Leaking
See more...
Do-It-Yourself Stories from Customers like You Pretty much everything   Charlotteanne Y. • Kingston , IL • August 06, 2018

Here's the story. All my appliances except the dryer broke. Yeah. talk about bad luck. First I tried to fix the refrigerator. Replaced both motherboard and inverter board. Now it wakes up but the compressor does not kick in. Need another part. The washer, well I have to pull out the sink to get enough room to pull out the washer to fix it. Since the refriigerator is still in the middle of the kitchen, I don't need to tear apart another room. Nevertheless, let me say this, I love my "older"... Read more

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Lid Hinge Pin
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-912678

This is the longer of the two dispenser lid hinge pins. For the shorter lid hinge pin order WPY912679.

Do-It-Yourself Stories from Customers like You Problem with detergent cup lid.   John M. • Craig , CO • November 27, 2017

The foam was shot on the detergent cup lid. Hard as a rock. Causing caking problems, dribble down the inside wall of the door and leaving lumps of detergent. Cut the door in half wit aviation snips and pulled out the two halves. Discovered at this point that the spring had gone soft. Bought one ahead of time, so I was set. Put the spring on the left pin, put the spring pin in the door, slipped the door into place (open) and put the right pin in with pliers. Door snaps open now. Read more

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Dishwasher Detergent Dispenser Cover Hinge Pin
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912679

This is a small metal or plastic hinge pin that secures the detergent dispenser door on the dishwasher's inner door panel. It allows the dispenser cover to pivot open during the wash cycle to release detergent. Replace this pin if the dispenser door falls off, won't stay closed, or fails to open properly during a cycle.

Do-It-Yourself Stories from Customers like You Problem with detergent cup lid.   John M. • Craig , CO • November 27, 2017

The foam was shot on the detergent cup lid. Hard as a rock. Causing caking problems, dribble down the inside wall of the door and leaving lumps of detergent. Cut the door in half wit aviation snips and pulled out the two halves. Discovered at this point that the spring had gone soft. Bought one ahead of time, so I was set. Put the spring on the left pin, put the spring pin in the door, slipped the door into place (open) and put the right pin in with pliers. Door snaps open now. Read more

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Hinge Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP33001787

This factory replacement hinge screw secures the door hinge to the appliance cabinet or door. Replacing a worn or missing screw restores solid door mounting and alignment for safe, reliable opening and closing.

  • Fastens the hinge securely to the door or front panel
  • Helps maintain proper door alignment to prevent rubbing or sagging
  • Replaces missing, stripped, or corroded hardware
  • Typical symptoms include a loose/sagging door, difficulty latching, or rattling at the hinge area
What's included: 1 hinge screw Installation notes:
  • Disconnect power before servicing; if working on a gas appliance, shut off the gas supply
  • Support the door while removing and installing hinge screws
  • Start threads by hand to avoid cross-threading; tighten snugly without overtightening
  • Replace them together for consistent alignment

Do-It-Yourself Stories from Customers like You Burner wouldn't reliably light   Christian K. • Calpine , CA • October 15, 2024

Replaced coils on gas valve; while at it replaced door screws which were starting to wear from assorted repairs over the years. Read more

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Washer Tub Cover Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22002077

Rubber gasket that seals the joint between the tub and cover to prevent leaks and water seepage. Replace if you notice leaking or debris buildup. Verify fit.

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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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP489128

Screw: 8-16 x 3/8 inch.

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Washer Door Lock Hoop Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003269

Fixes door that won't latch or close properly, causing FL or LO error codes. This hoop assembly positions the striker for reliable door closure. 10-20 min DIY.

Do-It-Yourself Stories from Customers like You Door latch assembly needed replaced   John D. • San Diego , CA • May 16, 2015

Removed door, removed front panel, lifted top panel and replaced the assembly. Was a 10 minute process. Read more

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Dryer Leveling Leg With Foot Pad
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8563585

Adjustable leveling leg with foot pad for dryers, washers, and pedestals. Replace cracked, broken, or missing legs to stabilize your appliance.

Do-It-Yourself Stories from Customers like You My girlfriend got a pair of pedestals at the habitat re store but it didn't have all of the parts   Adam C. • Ankeny , IA • January 07, 2015

I searched online and found the parts on this site. Since I needed them as soon as possible I ended up calling a local self-proclaimed Whirlpool expert shop. When I told the guy on the phone my situation he told me "you can't buy those separately." Since that was a dead end I decided to order the parts, but since it was a holiday weekend coming up, and it was already Wednesday, I hoped to have them on Monday. I ordered the parts at about 2:00 p.m. and was astonished when they arrived the next... Read more

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Appliance Fastening Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP67006908

Replacement fastening screw for securing trim, panels, and brackets inside appliances. Use when original screw is missing, stripped, or damaged.

Do-It-Yourself Stories from Customers like You The ice bucket housing had disintegrated and the motor twisted off   Lloyd W. • Streamwood , IL • January 08, 2026

I pulled out the old housing and unplugged the motor. It pretty much came out in pieces. Remove the plastic from the motor, then had to take a pair of vice grips to hold the spindle in place to remove the auger. Remove what was still attached to the old Housing. Cleaned everything up and put the whole unit back together. The motor looked like it was somewhat cooked but still worked, so I ordered a new motor and auger to replace it. Because this fridge is 24 yrs old, Appliancepartspros... Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22002063

Specs: No.8-18AB WAFER HD

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP98006631

Note: This part is one screw, order quantity needed.

Do-It-Yourself Stories from Customers like You Hinge corroson due to location of hinge to the bleach fill container   Alex S. • Metairie , LA • January 08, 2018

The door hinges on my Maytag Neptune stacked washer/dryer where corroded badly. Took the time to replace the two hinges and repairing the epoxy coating on the front panel of the machine. Unit looks like new. Read more

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Washer Motor Control Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22004046

Fix a washer that won't spin or agitate with clicking sounds. This motor control assembly regulates drive motor speed and direction. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You Washer would fill and drain with water but would not tumble clothes or run the spin cycle   Michael H. • Yuma , AZ • January 19, 2015

Replaced the motor control assembly. Read more

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Retaining Screw (Bolt-Style, Single)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003937

This bolt-style retaining screw secures appliance panels and components to prevent movement and rattling. A small but critical fastener that restores proper fit and reduces noise from loose parts. What it does:

  • Fastens and secures panels, brackets, or assemblies in place
  • Stops rattling or vibration caused by a missing or loose screw
  • Restores proper alignment of the attached component
  • Matches OEM fit and thread pattern for a secure hold
What's included: One retaining screw Install notes:
  • Disconnect power and unplug the appliance before beginning any work
  • Use the correct screwdriver or socket to avoid stripping the head
  • Thread carefully and do not overtighten to prevent damage to threads or plastic parts
  • Keep small parts away from children and work on a clean, well-lit surface

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Appliance Fastening Nut (3/8-16)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP62739

Replacement 3/8-16 nut that secures bolts and threaded shafts in appliance assemblies. Needed when original nut is stripped, lost, or corroded.

Do-It-Yourself Stories from Customers like You Whirlpool shaking   Willy P. • Victorville , CA • May 19, 2019

Weekend laundry became very noisy, our 1987 Whirlpool washer began doing a dance across the floor and the drum was banging into the inner cabinet. After doing some research and watching a few videos on Appliance parts pros website. I inspected the washer and noticed one leg the rubber coating disintegrated, decided to change all four legs, springs and lid switch. Hardest part of the job is getting the cabinet together. Ops check good. Read more

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Washer Hose Guard Shield
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003074

This protective cover prevents hoses from rubbing against other components and causing damage inside the washer. Located near water inlet connections, it should be replaced if you notice water leaks from damaged hoses or see visible wear on the hose surfaces.

Do-It-Yourself Stories from Customers like You Mold on drum boot   John K. • Union , NJ • September 19, 2014

I am a mechanic so it was not difficult for me. Watching videos helped me a great deal Read more

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Switch Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP9740848

The Switch Mounting Screw is an OEM part compatible with Whirlpool washing machines. This screw securely mounts the cycle selector switch within the control console assembly. Proper fastening ensures dependable operation of control functions.  

Causes of a bad mounting screw can stem from stress cracks developing over multiple years of operation. Vibrations accumulate, slowly loosening connections housed in a wet environment.

Symptoms of a bad mounting screw include:

  • Loose or rattling switch within the console face  
  • Difficulty selecting cycles as buttons wobble out of place
  • Water intrusion hastening corrosion of electrical terminals
  • Potential shock hazards if live connections are exposed

This Whirlpool replacement screw restores a tight mounting point. It is compatible with brands like Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

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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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store