Choice Manufactured Parts, part number 5231EL1002ECM.
Replacement Dryer Lint Screen for LG.
The front of the handle reads "Clean After Each Use".
12" Wide across the handle, 11-3/4" High (at the highest point).
There is a felt gasket across the back.
Replacement for numbers 5231EL1003B, 5231EL1003A, 5231EL1003C, 5231EL1003E, PS3527578 and APS3527578.