<b>Specifications:</b></br> <b>Material:</b> Aluminum</br> <b>Model No.: </b>5304464105 microwave grease filter </br> <b>Size is Approximately</b> 5-1/16" x 7-5/8" x 1/8"</br> <b>PART NUMBER : </b>5304464105, AP4322869, 1381132, PS1993472</br> </br> <b>Compatible with Frigidaire: </b>5304464105, 5304478913, 5304509444, AP4322869, 1381132, PS1993472</br> <b>Compatible with GE:</b> WB06X10608;</br> <b>Compatible with Bosch: </b>00648879, 00651858, 648879, 651858</br> <b>Compatible with LG: </b>2B72705B, 5230W1A012A, 5230W1A012B, 5230W1A012C</br> <b>Compatible with Panasonic:</b> K400B244BL, K400B2510AP</br> <b>Compatible with Whirlpool: </b>4358828, 4358853, 56001069, 57001104, R9800408, 14210135, 258, 53001357, AP2928255, W10831112</br> </br> It is recommended that you change your Microwave Grease Filters every 6 months to improve the circulation and air flow of your microwave</br>