MEDC400VW0 Maytag Dryer - Overview

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Maintenance Kit – Part Number: 4392065
$51.62
In Stock
Maintenance Kit
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(106)
Part #4392065
The drum support roller kit (Dryer Repair Kit) allows the dryer to tumble properly by supporting the drum cylinder. The idler pulley provides the tension required for a multi-ribbed belt. The belt attaches to the drum, idler pulley, and motor pulley. If your dryer is damaged, it may be making loud, squeaking, and/or squealing noises while the drum is turning. This is from normal wear and tear. The drum may eventually stop turning all together. This is a sign the part should be replaced. This is one complete maintenance kit. The kit includes the drum belt, drum support rollers, one idler pulley, four tri-rings, and one clip. The parts are constructed of plastic, metal, and rubber, and come in black/white/silver. Please note: Not all parts in this kit fit every model. Use your model number to confirm the correct parts for your unit.
Heating Element - 240V 5400W – Part Number: 279838
$79.60
In Stock
Heating Element - 240V 5400W
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★★★★★
(83)
Part #279838
This 240V/5400W heating element is strung with a coiled wire made of a nickel and a chrome alloy. This wire receives, but resists, a controlled electric current, causing the wire to heat up. The heat produced is used to dry the clothes in your dryer. If the dryer has no heat, takes too long to dry, or the heating element burns out, the heating element will need to be replaced since it cannot be repaired. This is a genuine OEM part. Please remember to disconnect the power to the dryer before starting your repair.
Dryer Cycling Thermostat – Part Number: WP3387134
$35.80
In Stock
Dryer Cycling Thermostat
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(18)
Part #WP3387134
Cycling thermostats continually cycle the heating element off and on to maintain a constant inner temperature. This particular cycling thermostat has a limit of 155 degrees Fahrenheit and a differential of 25 degrees. Meaning that the heating element will cut out at 155 degrees and cycle back on once the internal temperature drops by 25 degrees.
Thermal Cut-Off Kit – Part Number: 279816
$60.11
In Stock
Thermal Cut-Off Kit
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(42)
Part #279816
This thermal cut-off kit for a dryer includes one high limit thermostat with a limit of 250 degrees Fahrenheit, and one thermal cut-off fuse (309 degrees). This kit also includes flat heaters with jumper wires.
Dryer Door Switch – Part Number: WP3406107
$34.93
In Stock
Dryer Door Switch
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(88)
Part #WP3406107
A door switch is a simple on/off mechanism that prohibits the dryer from operating when the door is open.
Rear Drum Support Roller Kit – Part Number: 349241T
$29.23
In Stock
Rear Drum Support Roller Kit
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(63)
Part #349241T
This dryer drum roller kit is designed to restore smooth and quiet operation in a wide range of dryer models. It includes two drum rollers, four tri-rings, and one to two retaining washers, providing all necessary components for a complete replacement. The rollers support the drum as it rotates, and worn or damaged rollers can cause excessive noise, poor tumbling performance, or even leave marks on clothing. Replacing these components can resolve issues such as rumbling, squealing, or grinding sounds during operation. Compatible with many units from Whirlpool, Kenmore, Sears, and other brands, this kit offers a reliable solution for maintaining optimal dryer performance.
Leveling Foot – Part Number: 49621
$10.95
In Stock
Roller Support Tri-Ring – Part Number: WPW10512946
$18.70
In Stock
Roller Support Tri-Ring
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(4)
Part #WPW10512946
If you notice that your dryer is noisy or will not tumble, you may need to replace the tri ring. This part is triangular, and is less than an inch in size. Tri rings can be found both on the idler pulley shaft, or on the rear drum roller shaft. In either case, you will need to remove the front panel of the dryer and the drum to access the part for repair. Once you have accessed the damaged tri ring, you will simply need to slip it off and replace it with the new one. This part is sold individually. Be sure to disconnect the power source from the dryer before you begin this repair.
Touch-Up Paint - White – Part Number: 72017
No Longer Available
Touch-Up Paint - White
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(23)
Part #72017
This 18 ml bottle of white appliance touch-up paint is used to cover scratches or marks on your appliance. The white touch-up paint can be used on refrigerators, microwaves, ranges, clothes dryers, and freezers. This is a genuine OEM part and includes a brush applicator. Please remember to wear gloves to protect your hands when applying this paint.
Dryer High Limit Thermostat – Part Number: WP3977767
$29.65
In Stock
Dryer High Limit Thermostat
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(7)
Part #WP3977767
This high-limit thermostat with Terminal Extension Arm acts as as safety mechanism that keeps the dryer from overheating. Once the dryer temperature reaches 221 degrees Fahrenheit, this piece will shut down power to the heating element until it drops by 80 degrees Fahrenheit.
LINT SCREEN ASSY, WOD – Part Number: W11778253
$68.09
In Stock
LINT SCREEN ASSY, WOD
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(44)
Part #W11778253
This manufacturer-certified dryer lint filter is used to collect lint during the dryer cycle, to prevent damage to the machine and to prevent lint from sticking to clothes. This model comes in white and is easy to install. It slides into the lint filter slot in your dryer. If there is visible damage to the screen then it's time to replace the part. Check your user manual and model number to see if this is the right part for you. Make sure you empty the lint filter after every use of the dryer and check the filter slot for an excess buildup of lint, which can shorten the life of your filter and be a fire hazard. The screen is approximately 20 inches in length, not including the handle, and around 8.5 inches wide.
Drive Motor with Pulley – Part Number: 279827
$151.26
In Stock
Drive Motor with Pulley
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(29)
Part #279827
If your dryer drum isn’t spinning, the motor might be the issue. This replacement motor works with many Whirlpool-brand dryers made before 1996 and comes with the pulley already attached. It powers the drum by turning the belt, helping your clothes dry properly. Just make sure to unplug the dryer before starting the repair. Once installed, your dryer should be back to working like new.

Questions And Answers for MEDC400VW0

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Robert - For model number MEDC400VW0
February 1, 2020
Our dryer is not heating as it should. How do i check for the defective part.
Chris Boyle Profile
Hello and thank you for writing. It certainly sounds like it could be a faulty thermal cut off PS334299 you should check the part(s) for signs of damage or test with a multimeter, and replace the part(s) as needed. We hope this helps. Please contact us anytime if you require further assistance. For your convenience, we have attached the link to our repair video. We hope this helps. Good luck with your repair. https://www.youtube.com/watch?v=ioyEkXiyXYQ&feature=emb_title
$60.11
In Stock
Thermal Cut-Off Kit
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Richard - For model number MEDC400VW0
January 18, 2023
Dryer quit mid-cycle. Drum turns freely, checked breaker (ok) will not start at any heat/time setting. No indication of excessive heat, no electrical or other unusual smells, no noise heard when unit quit.
Chris Boyle Profile
Hello Richard, thank you for contacting us. To be sure, please test the thermal cut-off kit, part number PS334299, with a multimeter for continuity. Also, check the door switch, part number PS11741701, and the dryer timer, part number PS11745797. These are the most probable culprits. Customer service is available 7 days a week if you require assistance placing an order. Thanks again for reaching out!
$60.11
In Stock
Thermal Cut-Off Kit
$34.93
In Stock
Dryer Door Switch
$354.57
In Stock
Dryer Timer - 60 Hz.
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Sherri - For model number MEDC400VW0
July 22, 2021
My dryer continues to heat after the drum stops....my knob also does not shut off at the cycle desired when completed. what could be the issue here? thanks
Chris Boyle Profile
Hi Sherri, Thank you for your question. If your dryer will not shut off, there are some parts that you will need to check to see which one is causing the issue. You will need to check the door switch, the cycling thermostat, the thermal cut-off and the high limit thermostat. We hope this helps! Good luck with the repair!
$60.11
In Stock
Thermal Cut-Off Kit
$35.80
In Stock
Dryer Cycling Thermostat
$34.93
In Stock
Dryer Door Switch
$29.65
In Stock
Dryer High Limit Thermostat
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Sara - For model number MEDC400VW0
August 2, 2021
The dryer will heat up immediately and it smells like something is burning, but the drum will not spin.
Chris Boyle Profile
Hi Sara, Thank you for your question. If your dryer is not spinning and there is a burning smell, there are some parts that you will need to check to see which one is causing the issue. You will need to check the belt, the motor and motor pulley, the door switch, the seals, the split ring bearing and the cycling thermostat. We hope this helps! Good luck with the repair!
$151.26
In Stock
Drive Motor with Pulley
$60.69
In Stock
Rear Drum Felt Seal
$35.80
In Stock
Dryer Cycling Thermostat
$34.93
In Stock
Dryer Door Switch
$51.59
In Stock
Motor Pulley - 60 Hz.
$64.53
In Stock
Belt
$86.64
In Stock
Seal and Bearing
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Ernest - For model number MEDC400VW0
October 11, 2025
dryer runs after door opens and light doesn't turn on (bulb was checked and works0
Chris Boyle Profile
Hello Ernest, thank you for reaching out. The issue seems to be with the door switch, and you may need to replace it to fix the issue. The part number is PS11741701. We hope this solves your problem!
$34.93
In Stock
Dryer Door Switch
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Common Symptoms of the MEDC400VW0

How this model fails, and the parts that fix it.

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Dryer motor runs, but no heat
2308 of 2510 people found this instruction helpful.
  • Gadi from Irvine, CA
  • Really Easy
  • 30 - 60 mins
  • Nutdriver
To reach the heating element you only need to open the back cover of the dryer (about 8 nut-head screws). Remember to disconnect the power.

To remove the heating element there are two small nut-head screws. Remove the two electric wires. Then you can pull the heating element away.

You can check the heating element wi th an ohm-meter or visually inspect it to see if the heating element spiral wire is broken.

Don't hurry to dispose the old element. My model includes a small electric safety part. You'll need to transfer it to the new heating element (that comes without it)..

Good luck.
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door switch was bad
1036 of 1098 people found this instruction helpful.
  • pat from lisbon,, OH
  • Really Easy
  • 15 - 30 mins
  • Screw drivers, Wrench set
i was able to go on line with your company , find my dryer, order the part and had it the next day. fast , great , service
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No Heat
903 of 969 people found this instruction helpful.
  • Vernon from Niceville, FL
  • Really Easy
  • 15 - 30 mins
  • Nutdriver
First tried heating element and thermal fuse with no luck. Ordered thermal cutoff and fixed problem. Had I used an ohm meter first I would have determined problem before having ordered heating element and fuse, as both had resistance. I wast just lazy and ordered the took the most common failed components first before taking dryer back off.
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