Microwave Oven Combo Latches

Fix Number

FIX3522838

Manufacturer Part Number

4026W2A019A

The locker, or door latch assembly fits to the inside of the microwave door, and keeps the door closed. If the door on your microwave oven doesn’t appear to close properly, you may have a problem with the door latch assembly. This locker is made of plastic and measures 7 inches long x 2 inches wide. If either of the hooks is broken or does not have any spring tension, you may need to replace the assembly.

Fix Number

FIX4229162

Manufacturer Part Number

DE64-00760A

This genuine OEM part for your microwave is called a door key or a door latch. This part ensures that the microwave door closes properly. If the door key does not latch, the microwave will not start. You may need to replace the door key if one of the hooks is broken, or if there is no spring tension on the latch. This part is made of plastic and has an attached spring that provides tension and keeps the hooks engaged.

Fix Number

FIX11749178

Manufacturer Part Number

WPW10156813

Also known as a switch holder.

Fix Number

FIX11745301

Manufacturer Part Number

WP8206419

This OEM top interlock support ensures the microwave only operates when the door is securely closed. It holds the interlock switch in place and helps prevent safety issues like radiation exposure or improper startup. Common symptoms of failure include the microwave not starting or showing door-related error codes. Always unplug the appliance before installation and confirm compatibility before purchasing.

Fix Number

FIX3535540

Manufacturer Part Number

MFG61979001

If your microwave hood isn’t staying in place or the door won’t close properly, this catch lock may be the issue. Designed for LG slide-out hoods, it helps secure the hood during use. This part is sold individually and does not include additional hardware. To replace it, simply slide out the tray beneath the microwave to access the lock. Be sure to unplug the appliance before starting the repair.

Fix Number

FIX12071300

Manufacturer Part Number

5304509457

If your microwave door isn’t closing securely or the appliance isn’t starting, this latch hook might be the fix you need. It holds the door switches in place, helping your microwave operate safely and efficiently. Because microwaves contain high-voltage parts—even when unplugged—it’s best to have a professional handle the installation. Be sure to check your model number to make sure this part fits.

Fix Number

FIX3506555

Manufacturer Part Number

5304485407

Fix Number

FIX16745905

Manufacturer Part Number

A23242801

This interlock is a safety component designed to ensure the appliance operates only when conditions are correct, such as doors or panels being properly closed. It helps protect users and internal components by preventing unintended operation. Replacing a faulty interlock can restore normal function and safety compliance.

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Fix Number

FIX16221433

Manufacturer Part Number

5304525298

Fix Number

FIX11712035

Manufacturer Part Number

MFG61876301