Is your over-the-range GE microwave not venting smoke and grease like it used to? This 2-pack of replacement grease filters will get it working like new. They're direct replacements for GE part numbers WB06X10359 and WB06X10309 (and likely other similar models). These are the mesh filters that trap grease before it enters the vent system. Brand new from General Electric, they come ready to install. Just pop out the old, dirty ones and slide these in – it takes seconds. Replacing these regularly improves your microwave's venting performance, reduces odors, and helps prevent kitchen fires. Having a 2-pack means you can swap one out now and keep a spare for later. A simple, essential maintenance item for any GE microwave owner. Keep your kitchen air cleaner and your appliance running efficiently.