24/7 Customer Support

:

Chat with a Pro

Microwave Door Switch

Part Number: AP4044400
MFG Part Number: 3405-000178
Made by: Samsung
Our Price
Regularly You Save
$3.61 $0.58

In Stock — Ships Today Guaranteed

Satisfaction Rating (1)

Questions & Answers

1 Question & Answer

Genuine Samsung part. See all items in Microwave Switch.

Appliance Compatibility Tool

Check your model number or use our Cross Reference Tool to determine if this part will work with your appliance.

Where can I find my model number?

More Product Images

Repair Help

Cross Reference Information

Part Number 3405-000178 (AP4044400) replaces 3405-001034, 3405-001042, 3405-001055, 940337.

Do-It-Yourself Stories from Customers like You
Total Satisfaction Rating
View All Do-It-Yourself Stories Have questions? Ask our pros!

Most Helpful Stories

Do-It-Yourself Rating
  • 1
  • 2
  • 3
  • 4
  • 5
Easy Difficult
Repair Time Estimate

15-30 minutes 

Have a Repair Question?
AppliancePartsPros has your Answer!