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Mdg74000aww 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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Terminal Block (Power Connection)
Genuine Whirlpool part
By: Whirlpool
Part Number: W11705611

This terminal block connects the appliance to household power, providing a secure point for the incoming power cord wires. Replacing a damaged terminal block restores a solid electrical connection and reduces fire risk. What it does:

  • Secures and organizes incoming power cord wires to the appliance's internal wiring
  • Provides stable electrical contact for consistent power delivery
  • Prevents loose or arcing connections that can cause intermittent power or overheating
  • Common symptoms: appliance won't power on, intermittent power loss, visible burning or melted plastic at the power entry point
What's included: One terminal block Install notes:
  • Disconnect power at the breaker and verify the appliance is de-energized before starting
  • Confirm wire placement and tightness; replace any scorched or damaged wiring or connectors
  • Use proper tools and follow the appliance wiring diagram; tighten terminal screws to manufacturer torque if specified

Do-It-Yourself Stories from Customers like You Broken electrical terminal   Alexander S. • Fredericksburg , VA • February 04, 2019

Replaced it with the video listed..Maytag Atlantis dryer was not heating. Checked all components inside dryer, thermostat, coils, etc. All check out ok ......last thing I checked was the terminal. It was burned out. Quick video on your website was awesome! THANK YOU for the service, and the ease of ordering parts. LOVE THIS SITE! Read more

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$52.95
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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: W11573574

This factory screw secures appliance panels and components, keeping them properly aligned and quiet during operation. Replace a stripped, corroded, or missing fastener to restore a snug fit and dependable performance in the original mounting location. What it does:

  • Fastens brackets, panels, trim, or internal hardware to the cabinet/frame as specified by the manufacturer
  • Helps maintain proper alignment and reduce rattling or vibration when a screw is worn or missing
  • Direct replacement for damaged, stripped, or rusted hardware
  • Used in various locations per the service diagram; match to the original position
What's included:
  • 1 screw
Install notes:
  • Disconnect power (and shut off water or gas, if applicable) before servicing.
  • Compare length and thread style to the original; install in the same location.
  • Start threads by hand to avoid cross-threading; tighten until snug—do not overtighten.
  • Reinstall any brackets or panels in the correct order.

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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Blower Wheel
Genuine Whirlpool part
By: Whirlpool
Part Number: 33001790

The Blower Wheel is an OEM replacement part for Whirlpool dryers. This component is crucial for circulating air through the dryer drum and out the exhaust vent, ensuring efficient drying of clothes. The blower wheel spins to create airflow, removing moisture and heat from the dryer drum.

Causes of a bad blower wheel can include accumulation of lint or debris, regular wear and tear from continuous use, or damage from foreign objects that might get caught in the wheel.

Symptoms of a bad Blower Wheel include:

  • The dryer taking longer than usual to dry clothes
  • Reduced or no airflow from the dryer vent
  • Unusual noises such as thumping or rattling during operation
  • The dryer overheating or shutting off unexpectedly

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

Threaded blower wheel is part number WP33002797

Do-It-Yourself Stories from Customers like You Lack of heat and long drying times   Allan H. • Baroda , MI • March 06, 2016

Our Maytag gas clothes dryer was not drying like it should/used to and was making a lot of noise. After researching online I figured the vent was partially blocked and/or the blower wheel was bad. When I took it apart, the vent had very little lint in the lower elbow exiting the back of the dryer but the blower wheel was loose on the shaft and was missing the clamp. I cleaned out the vent and put a hose clamp on the blower wheel to tighten it to the shaft and tried it again. The noise was... Read more

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4-Position Rotary Temperature Control (Selector)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP33002725

This 4-position rotary temperature control is the selector switch used to choose basic temperature settings in compatible refrigerators. It restores reliable temperature selection and helps return the appliance to normal cooling behavior. What it does:

  • Provides four discrete temperature/setting positions for the refrigerator control circuit
  • Sends the selected position signal to the cooling system to adjust running cycles
  • Commonly replaced when the temperature dial feels loose, won't change settings, or the fridge doesn't respond to position changes
  • Helps diagnose selector-related issues by allowing continuity and position testing
What's included: One 4-position rotary temperature control assembly. Install notes:
  • Disconnect power to the appliance before starting work to prevent shock or injury
  • Handle wiring and connectors carefully; note wire locations before removal for correct reinstallation
  • Test the switch with a multimeter for continuity through positions

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 213007

Spesc: #12 pozi - drive

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Elbow Union Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: 3406051

 

Do-It-Yourself Stories from Customers like You I smelled a little gas each time i opened the dryer door i called the gas company and the service man found the nut on the union was split   Richard B. • Oak Creek , WI • April 11, 2015

A plumbing supply store found the part on the internet with a Whirlpool part #. I found that number on the website of another parts supplier (Appliance Zone) but it did not have a picture of the part. It was called a gas connector, and I ordered the part. It arrived quickly, but the name on the parts bag was "elbow". It was only the elbow. I couldn't believe that someone would sell half of a union. I did more searching and found your website which had a picture and description of a "Elbow Union... Read more

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Wire Retainer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003298

 

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Panel, Front
Genuine Whirlpool part
By: Whirlpool
Part Number: 22002836

Color: White

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Cover, Top (Bsq - As Pk)
Genuine Whirlpool part
By: Whirlpool
Part Number: 33002628

 

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Dryer Drum Roller Axle
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-3129480

The Dryer Drum Roller Axle is an OEM part for Whirlpool dryers. It plays a role in the dryer's operation by offering support and an axis for the drum roller to spin smoothly. This guarantees effective and balanced tumbling of clothes throughout the drying cycle. 

Causes of a bad Dryer Drum Roller Axle can include prolonged use leading to wear and tear, accumulation of lint and debris causing additional friction, or improper loading of the dryer drum which can bend or strain the axle.

Symptoms of a bad Dryer Drum Roller Axle include:

  • Unusual noises, such as squeaking or grinding, during the operation
  • The dryer drum struggling to turn or not turning at all
  • Increased vibration or shaking of the dryer unit
  • Clothes taking longer to dry or not drying evenly

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

Do-It-Yourself Stories from Customers like You Dryer squealing on startup   Sandy R. • Manhattan , KS • September 08, 2015

I replaced the belt, belt tension pulley, both dryer drum roller axles and both drum support rollers. Although I bought 2 tumbler bearing kits, because those still look good I am saving them for when they go bad. The videos were fantastic! I also took pictures as I went of wiring so there would be no question where things went when reassembling. It should be noted some models have extra terminals near the sensor terminals... just be aware and look closely/take pics as you are taking things... Read more

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Timer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP33002803

Note: Depending on your dryer's model and serial numbers, your wire harness may also need to be replaced at the same time as the timer. Please call us if you have any questions.

This part fixes the following symptoms
  • Timer will not advance
See more...
Do-It-Yourself Stories from Customers like You Pull to start switch was starting to fail it was hard to start the dryer   Bobby B. • Ankeny , IA • November 17, 2014

Replaced the timer switch which includes the pull to start switch Read more

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Shroud Seal
Genuine Whirlpool part
By: Whirlpool
Part Number: WP33001767

 

Do-It-Yourself Stories from Customers like You Drum belt broke and shroud seal was broken also   Victor C. • Forestville , NY • October 09, 2017

Replaced belt and seal Read more

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Door Strike
Genuine Whirlpool part
By: Whirlpool
Part Number: WP33001761

Male piece. For both male and female piece use LA-1003

Do-It-Yourself Stories from Customers like You Broken strike on dryer door   Greg D. • Alexandria , VA • April 11, 2015

Ordered part from AppliancePartsPros, received in mail, put on. Repair took maybe ten minutes. Saved a ton of money on an easy fix. Thanks!! Read more

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Timer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP33002855

For 6400 series with serial number starting with 16 or higher, use WP33002803. Note: Per Factory, this Timer will not work on any 8400 series models.

Do-It-Yourself Stories from Customers like You Pulling the timer dial outward to start the dryer was becoming "iffy" at best   Ann E. • Edwardsville , IL • August 30, 2016

Replaced the timer. Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP1163839

Specs: 10 - 16 x .375

Do-It-Yourself Stories from Customers like You Leaked water during tub fill   James M. • Hampton , VA • May 15, 2017

Replaced the Injector valve, nozzle and sleeve-in using new hose clamps Read more

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Timer Knob - Champag
Genuine Whirlpool part
By: Whirlpool
Part Number: WP22003952

 

This part fixes the following symptoms
  • Won't start
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Do-It-Yourself Stories from Customers like You Timer malfunctioned   David K. • Akron , IN • October 28, 2017

Replaced timer in less than 5 minutes along with timer knob. Read more

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