GE Wave Guide Cover - WB34X21610

This Wave Guide Cover (WB34X21610) is a genuine GE part designed specifically for your microwave. Compatible exclusively with GE brand microwaves, this cover serves an essential function in the appliance. The wave guide cover is also known as "microwave guide cover" or "mica plate", acting as a protective shield that covers the opening where microwaves enter the cooking chamber from the magnetron. This ensures the microwaves are distributed evenly within the unit, contributing to consistent cooking results. Should your microwave start experiencing uneven heating, sparks, or arcings inside the chamber, it might indicate that the Wave Guide Cover is damaged or needs replacement. Before making a purchase, verify your microwave's model number to ensure compatibility with the WB34X21610 Wave Guide Cover.