Parts for Kenmore 721.66993011 (72166993011, 721 66993011): Door Parts

This replacement latch secures the appliance door or lid so it closes and engages reliably, helping the unit run and maintain proper operation. Ideal when the door won't stay shut or the appliance won't start. What it does:

• Secures the door/lid to the cabinet so the appliance can close properly
• Engages with the strike/keep to allow door-switch or lock mechanisms to operate
• Helps prevent leaks and heat loss caused by a door that won't seal
• Common symptom: appliance won't start or won't complete a cycle because the door fails to engage

• One latch

• Disconnect power (and water for washers) before starting any work
• Remove the access panel or door trim to reach the latch; use basic hand tools
• Check and adjust door alignment so the latch and strike meet squarely
• Test the door operation and run a short cycle to ensure reliable engagement

The Door Latch Spring is a genuine OEM part for LG microwaves. As a key component of the microwave, the door latch spring is responsible for providing the tension needed to securely close and latch the microwave door. It works behind the scenes to ensure a tight seal when the door is shut.

Symptoms of a bad door latch spring include:

• The microwave door not closing or latching properly 
• Gaps appearing around the door seal when shut
• Difficulty opening and closing the door

Causes of a bad door latch spring can include wear and tear over time. Exposure to excessive door slamming can also place undue stress on the spring.

This genuine LG OEM  replacement part is also compatible with Sears/Kenmore microwaves.