Skip to Content
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • 15 million satisfied customers 15 million satisfied customers
  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store

Samsung Microwave MB6774W Parts

Best Seller
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
See more...
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

More
$28.27
Compare At:
$33.64
You Save:
$5.37

IN STOCK
Ships Today Guaranteed
Add to Cart
Microwave Cooking Tray
Genuine Samsung part
By: Samsung
Part Number: DE74-00023A

Replacement cooking tray for over-the-range microwaves. Replaces cracked, warped, or missing trays. Installs inside cavity to support food during cooking.

More
$90.50
Compare At:
$107.69
You Save:
$17.19

IN STOCK
Ships Today Guaranteed
Add to Cart
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.

More
$15.97
Compare At:
$17.57
You Save:
$1.60

IN STOCK
Ships Today Guaranteed
Add to Cart
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

More
$29.95
Compare At:
$35.64
You Save:
$5.69

IN STOCK
Ships Today Guaranteed
Add to Cart
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
See more...
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

More
$27.95
Compare At:
$32.98
You Save:
$5.03

IN STOCK
Ships Today Guaranteed
Add to Cart
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.

More
$14.61
Compare At:
$17.39
You Save:
$2.78

IN STOCK
Ships Today Guaranteed
Add to Cart
Microwave Turntable Coupler
Genuine Samsung part
By: Samsung
Part Number: DE67-60002A

If your microwave turntable won't spin or rotate properly, this coupler connects the drive motor to the glass tray. Simple DIY fix in under 15 minutes.

More
$3.77
Compare At:
$4.49
You Save:
$0.72

IN STOCK
Ships Today Guaranteed
Add to Cart
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.

More
$4.31
Compare At:
$4.74
You Save:
$0.43

IN STOCK
Ships Today Guaranteed
Add to Cart
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
See more...
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

More
$56.95
Compare At:
$68.34
You Save:
$11.39

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Microwave Door Key
Genuine Samsung part
By: Samsung
Part Number: DE64-40006E

The Microwave Door Key is an essential component for your Samsung microwave. This genuine OEM part ensures a secure and reliable connection, maintaining the integrity of your appliance. Designed specifically for Samsung microwave models, it guarantees a perfect fit and seamless integration. The Microwave Door Key facilitates proper door locking, enhancing safety and preventing accidental openings during operation. Its durable construction provides long-lasting performance, reducing the need for frequent replacements. Installing this key is straightforward, allowing DIY enthusiasts to perform the replacement with ease and confidence. By choosing the Microwave Door Key , you ensure your microwave operates efficiently and safely. This part helps preserve the functionality of your appliance, allowing you to continue enjoying its convenient features without interruption. Trust in this genuine OEM part to restore your Samsung microwave's performance and reliability, offering peace of mind and excellent value for your repair needs.

This part fixes the following symptoms
  • Door stuck closed
See more...
More
$14.61
Compare At:
$17.39
You Save:
$2.78

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Microwave Turntable Support Roller
Genuine Samsung part
By: Samsung
Part Number: DE92-90189B

Fix a wobbly or stuck turntable with this microwave support roller. Restores smooth rotation when your tray drags or makes noise. Quick 5-minute repair.

More
$28.68
Compare At:
$34.42
You Save:
$5.74

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Microwave Power Transformer
Genuine Samsung part
By: Samsung
Part Number: DE26-20144A

Microwave not heating or sparking? The power transformer converts electricity to heat your food. Moderate difficulty repair requiring electrical knowledge.

More
$79.59
Compare At:
$94.71
You Save:
$15.12

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Microwave Door Spring Key
Genuine Samsung part
By: Samsung
Part Number: DE61-70032A

Maintains smooth microwave door operation. Replace if door doesn't close properly or spring mechanism fails. Verify fit with your model number before ordering.

More
$6.41
Compare At:
$7.69
You Save:
$1.28

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Microwave Upper Door Hinge Assembly
Genuine Samsung part
By: Samsung
Part Number: DE61-80002A

Replace your microwave's upper door hinge assembly when cracked, broken, or worn. Ensures proper door alignment and smooth operation. Direct fit part.

More
$6.51
Compare At:
$7.68
You Save:
$1.17

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Microwave Lower Door Hinge
Genuine Samsung part
By: Samsung
Part Number: DE61-80003A

Replacement lower door hinge for microwave ovens. Secures and supports the door panel. Needed when original hinge is cracked, bent, or broken.

More
$6.51
Compare At:
$7.81
You Save:
$1.30

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Digital Control Board For Washer
Genuine Samsung part
By: Samsung
Part Number: 0504-001015

The Digital Control Board for Washer is essential for ensuring your Samsung washer operates smoothly and efficiently. This genuine OEM part is specifically designed for Samsung washers, providing reliable performance and precise control over your wash cycles. With advanced digital technology, the control board offers accurate program settings and optimized energy usage, enhancing the overall functionality of your appliance. If you're experiencing issues such as unresponsive controls, cycle errors, or display malfunctions, the Digital Control Board for Washer is the perfect solution to restore your washer to its optimal condition. Installation is straightforward, making it an ideal choice for DIY repairs. By choosing this genuine OEM part, you ensure compatibility and maintain the quality and longevity of your Samsung washer. Upgrade your appliance with this vital component and enjoy seamless laundry experiences, knowing that your washer is functioning at its best.

More
$4.31
Compare At:
$4.74
You Save:
$0.43

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
  • 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