Parts for Maytag MMV4205BAB: 02 - Body / Blower Motor Parts

40 watt light bulb.

Microwave won't heat or is completely dead? A failed thermal cutoff thermostat often causes no power or heating. DIY repair in 30-45 minutes.

Replace your microwave's power cord assembly if damaged, frayed, or missing. This harness connects your microwave to the electrical outlet for power supply.

Secures microwave to mounting bracket. Replaces stripped, cross-threaded, or missing cage nuts. Installs inside cabinet housing for stable installation.

This main damper assembly regulates airflow between compartments to help maintain proper refrigerator temperatures. It replaces a worn or stuck damper to restore controlled air delivery for more consistent cooling performance. What it does:

• Controls the amount of cold air flowing from the freezer into the fresh-food compartment
• Helps stabilize internal temperatures when opening/closing doors or during mode changes
• Commonly fails by sticking open or closed, causing warm fresh-food temps or overcooling
• Works with the refrigerator's control system to modulate airflow based on demand

• Disconnect power before beginning any service to avoid electrical shock
• Handle the damper flap and cable/gear gently to prevent damage during installation
• Inspect surrounding seals and mounting points; secure all fasteners and reconnect any harnesses
• After installation, restore power and verify proper operation across temperature settings