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Mt4155sp 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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Switch, Membrane (White)
Genuine Whirlpool part
By: Whirlpool
Part Number: 8205448

 

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$89.95
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$110.22
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$20.27

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Usually ships within 4 - 14 days

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Power Cord
Genuine Whirlpool part
By: Whirlpool
Part Number: 8206281

 

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$50.95
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$60.63
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$9.68

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP4158079

Size: 4 x 8mm.

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$1.63
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$1.94
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$0.31

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Support
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8205148

 

Do-It-Yourself Stories from Customers like You The support for the turn table was broke.   Janice B. • Surprise , AZ • March 14, 2020

Replaced the plastic support for the turn table, works great now. Read more

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$50.21
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$59.75
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$9.54

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 8204902

 

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$7.95
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$9.46
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$1.51

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Button
Genuine Whirlpool part
By: Whirlpool
Part Number: W10298898

 

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$20.54
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$24.24
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$3.70

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Leg
Genuine Whirlpool part

Leg

By: Whirlpool
Part Number: 8184385

 

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Spring, Release Button
Genuine Whirlpool part
By: Whirlpool
Part Number: WP4158178

 

This part fixes the following symptoms
  • Door stuck closed
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Do-It-Yourself Stories from Customers like You Whirlpool microwave door pushbutton broken would not open door   Marnie M. • San Jose , CA • January 24, 2015

Found the fix description online - purchased the Door Latch Bracket. I did need to remove the Microwave from the cabinet it was built into. Required removing the screws at the four corners of the trim piece surrounding the microwave. Then removed the oven with the frame bracket attached - removed the bracket, then needed a star shaped secure screwdriver to remove the microwave skin around the sides and top (remove the secure screws from the back and slide the skin toward the back and off). ... Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 8169475

Fastener screw

Do-It-Yourself Stories from Customers like You Part was cracked   Darryl G. • Lincoln , CA • November 21, 2014

It easily snapped into place Read more

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Button
Genuine Whirlpool part
By: Whirlpool
Part Number: 815192

 

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Drive Coupling
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10143947

The manufacturer has changed the color of this part and it is now brown. Measures about 1-1/2 inches in diameter.

Do-It-Yourself Stories from Customers like You Turn table on our micro wave stopped turning. I had it checked, motor was out with drive coupling.   Rodney B. • Trail , MN • February 06, 2018

Quick fix, Ordered thru your company, Arrived on the day you stated. Unplugged power, Phillips screw driver to remove bottom cover, disconnected wire clips, Back together and working in 15 minutes or less. Read more

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Screw (Fastener), 1 Count
Genuine Whirlpool part
By: Whirlpool
Part Number: 8169474

This is a genuine replacement screw used to fasten appliance panels, trim, and components. It restores secure attachment and helps eliminate rattles or loose parts for safe, reliable operation. What it does:

  • Secures panels, brackets, trim pieces, or internal components
  • Stops vibration-related noise caused by loose or missing fasteners
  • Restores proper alignment and fit of assembled parts
  • Provides the correct thread and length for the intended factory location
What's included:
  • One screw
Install notes:
  • Use the correct screwdriver or bit to avoid stripping the head
  • Hand-start the screw to ensure correct thread engagement before final tightening
  • Tighten until snug; avoid over-tightening which can strip threads or crack plastic
  • Disconnect power to the appliance before working in areas near electrical components

Do-It-Yourself Stories from Customers like You Broken microwave vent   Carol D. • Ocala , FL • October 19, 2015

Simple fix - took out screws and replaced the old vent. Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 4358190

 

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Lamp- Oven
Genuine Whirlpool part
By: Whirlpool
Part Number: 53001128

 

Do-It-Yourself Stories from Customers like You Whirlpool microwave had burned out light bulb   Jerry T. • Greenfield , IN • November 28, 2014

Received a replacement bulb, removed the outer cover and replaced the defective bulb with the new one. Used the special security Torx bit to remove the back screws. Had purchased a set some time ago and only use them occasionally, but always glad they are on hand when needed. Replaced outer cover and light works fine. Bulb has special base and could not be found locally. AppliancePartsPros listing was accurate, easy to use, and diagrams are nice. Bulb was a little pricey, but worth having... Read more

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Spring
Genuine Whirlpool part
By: Whirlpool
Part Number: 8171918

 

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Sensor, Humidity
Genuine Whirlpool part
By: Whirlpool
Part Number: 8183514

 

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