Hmbr445be Parts

Complete microwave door assembly. Replaces cracked, damaged, or broken doors with faulty latches, worn seals, or shattered glass panels. Direct fit.

This replacement access cover protects internal components and helps keep the appliance sealed and safe during operation. It restores the cabinet/compartment enclosure and prevents debris or moisture from reaching sensitive parts. What it does:

• Covers and protects internal components from dust, debris, and accidental contact
• Helps maintain proper airflow routing and enclosure integrity
• Can stop rattling or vibration caused by a broken or loose cover
• Visible cracks, missing tabs, or warped edges are common signs it needs replacement

• One cover

• Disconnect power to the appliance before starting any repair
• Remove any adjacent panels or fasteners to access the cover; a screwdriver or nut driver is often required
• Align tabs and fasteners carefully to avoid breaking plastic mounting points