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Samsung Microwave MD4301G Parts

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Microwave High Voltage Diode
Genuine Samsung part
By: Samsung
Part Number: DE91-70063D

Microwave not heating food? A faulty high voltage diode disrupts power conversion. Common DIY repair requiring discharge safety and multimeter testing.

This part fixes the following symptoms
  • No heat
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Do-It-Yourself Stories from Customers like You My maytag mmv4205bab over the cooktop mounted microwave stopped heating without any warning the unit sounded like it was working but now the sound was noticeably louder i had replaced a magnetron   Lee B. • Lakewood , CA • February 27, 2015

After dismounting the unit from its wall-hanging bracket, the most tedious part of the repair was removing over a dozen screws holding the cover in place from the top, bottom, and both sides. Fortunately, I had placed the unit on a bench that allowed me to slide the unit allowing access to the screws on the bottom edges of the unit. Always discharge the capacitor before continuing to work on the unit by discharging the capacitor by shorting the contact without the diode to ground. Access to the... Read more

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$28.27
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Microwave Door Lever
Genuine Samsung part
By: Samsung
Part Number: DE66-90013A

Replacement door lever for microwave ovens. Attaches to door assembly for smooth opening and closing. Replace if cracked, broken, or missing.

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$15.97
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Microwave Overheat Thermostat
Genuine Samsung part
By: Samsung
Part Number: DE47-20173A

Microwave won't turn on or has no display? The overheat thermostat often fails and cuts power as a safety feature. DIY fix in about 10 minutes.

Do-It-Yourself Stories from Customers like You Umc5200bas06 model microwave no power (would not turn on and no clock display)   Stephen L. • Corpus Christi , TX • February 11, 2015

Removed microwave from the built in cabinet (probably the hardest part) and took off top cover (screws on side and back). Had previously blown the power fuse 2 times in this microwave, so I checked the fuse first using an ohmmeter. This time fuse was good. Traced the power wires around to top side of microwave and saw the overheat "therm" switch. I believe the therm is installed there as a safety feature to open the power circuit to the microwave in case something was to overheat for any... Read more

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$31.59
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$37.91
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Microwave Control Switch Assembly
Genuine Samsung part
By: Samsung
Part Number: 3405-001032

Fix unresponsive microwave buttons with a new control switch assembly. Restores reliable operation of cooking times and power level settings.

Do-It-Yourself Stories from Customers like You Microwave switch   Robert A. • Belmont , CA • February 06, 2022

Watching you tube. Read more

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$29.95
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$35.64
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Microwave Foot Assembly
Genuine Samsung part
By: Samsung
Part Number: DE61-40066A

Replacement foot assembly for microwaves. Installs on the base to provide stable support. Needed when original foot is cracked, broken, or missing.

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$6.51
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$7.68
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Microwave Thermal Cutoff Switch
Genuine Samsung part
By: Samsung
Part Number: DE47-20009A

Microwave won't heat or stops mid-cycle? A faulty thermal cutoff protects against overheating. This safety switch is a straightforward DIY repair.

This part fixes the following symptoms
  • Exhaust fan not working
  • shuts off after a few seconds
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Do-It-Yourself Stories from Customers like You Damaged thermal cuttoff sensor   Daniel G. • Three Rivers , CA • May 09, 2014

The manufacture did not crimp the connectors down all the way so that every time the capacitor discharged the connector would arc on the sensor. When I took the cover off and noticed the damage the plastic had already turned to ash. Replaced the cutoff sensor with the one advised to me by Appliance Parts Pros and everything works as it should. I also soldered the connection this time just to be sure. Read more

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$27.95
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$32.98
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Microwave Control Panel Button Spring
Genuine Samsung part
By: Samsung
Part Number: DE61-70076A

Fix unresponsive or sticky microwave buttons with this control panel button spring. Restores tactile feedback and precise control. Simple repair.

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$14.61
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Microwave Cooking Tray
Genuine Samsung part
By: Samsung
Part Number: DE74-20102D

The Microwave Cooking Tray is a reliable replacement part designed to enhance the performance of your microwave. This genuine OEM part ensures a perfect fit for compatible Samsung microwave models, maintaining the integrity and functionality of your appliance. Constructed from durable materials, the tray provides even heat distribution, promoting consistent cooking results every time. Its sturdy design helps prevent warping and ensures stability during use, allowing you to safely heat and prepare your meals without worry. Installing the Microwave Cooking Tray is straightforward, making it easy to restore your microwave to optimal working condition quickly. Whether your original tray is cracked, damaged, or missing, this genuine OEM part offers a seamless solution to keep your microwave operating efficiently. By choosing this high-quality replacement, you ensure the longevity and reliability of your microwave, providing a better cooking experience for your everyday needs.

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$29.57
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$35.19
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Microwave Bolt Flange
Genuine Samsung part
By: Samsung
Part Number: DE60-20063A

The Microwave Bolt Flange is an essential component for maintaining the integrity of your Samsung microwave. Designed to provide a secure and stable connection, this genuine OEM part ensures that your appliance operates smoothly and safely. Crafted with high-quality materials, the Microwave Bolt Flange offers durability and long-lasting performance, reducing the need for frequent replacements. Its precise engineering guarantees a perfect fit with compatible Samsung microwave models, making installation straightforward and hassle-free. By replacing a worn or damaged bolt flange with this genuine OEM part, you can restore your microwaveGÇÖs functionality and prevent potential issues such as vibrations or misalignment. This reliable component not only enhances the overall performance of your microwave but also contributes to a safer kitchen environment. Whether you are performing a DIY repair or replacing a faulty part, the Microwave Bolt Flange is a dependable choice that delivers both quality and peace of mind.

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$4.31
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$4.74
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Microwave Turntable Motor
Genuine Samsung part
By: Samsung
Part Number: DE31-10154D

Turntable stopped spinning or rotating unevenly? This motor drive restores smooth rotation. Direct replacement part, moderate difficulty install.

This part fixes the following symptoms
  • Noisy
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Do-It-Yourself Stories from Customers like You Microwave turntable motor stopped working.   Derek M. • Bismarck , ND • September 24, 2018

Bought a new motor. Read more

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$56.95
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Microwave Door Latch
Genuine Samsung part
By: Samsung
Part Number: DE64-40006F

This is the door latch mechanism that secures the microwave door in the closed position and engages the door safety switches. It ensures the microwave will only operate when the door is fully shut. Replace this latch if the door does not close securely, the microwave fails to start, or the unit stops mid-cycle due to a faulty door connection.

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$31.59
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Microwave Guide Roller
Genuine Samsung part
By: Samsung
Part Number: DE92-90436A

Replacement guide roller for microwave turntable assembly. Ensures smooth rotating tray movement. Replace if cracked, worn, or causing uneven rotation.

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$51.95
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Diode
Genuine Samsung part
By: Samsung
Part Number: 0403-001288

 

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C-Al;470Uf,20%,16V,Gp,Tp
Genuine Samsung part
By: Samsung
Part Number: 2401-000037

 

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$2.07

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C-Al;1000Uf,20%,25V,Gp,T
Genuine Samsung part
By: Samsung
Part Number: 2401-000151

 

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$3.13

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C-Al;
Genuine Samsung part
By: Samsung
Part Number: 2401-000466

 

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$4.31
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$4.74
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$0.43

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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