The Dishwasher Filter is an OEM part for Frigidaire dishwashers. It plays a crucial role in trapping food particles and debris, preventing them from recirculating in the dishwasher and ensuring that dishes come out clean.   Causes of a bad filter can include regular wear and tear, accumulation of food particles, or physical damage from sharp objects. A compromised filter can lead to poor cleaning performance and potential damage to the dishwasher’s internal components. Symptoms of a bad dishwasher filter include: Dishes not coming out clean Debris or food particles left on dishes after a cycle Water not draining properly from the dishwasher Unusual noises during the wash cycle This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.Part Number 5304506525 (AP6036340) replaces 154252401, 4456337, PS11770489.