The Filter & Gasket Assembly is an OEM part for GE dishwashers. This part traps food particles and debris during the wash cycle, preventing them from redepositing on dishes or clogging the drain system.  Causes of a bad Filter & Gasket Assembly can include wear and tear from regular use, accumulation of hard water minerals or detergents affecting the gasket's seal, and damage to the filter mesh that allows larger particles to pass through or clog the assembly. Symptoms of a bad Filter & Gasket Assembly include: Poor cleaning performance, with food particles left on dishes after a cycle Water leakage around the dishwasher's base, indicating a compromised gasket Unpleasant odors from trapped food particles that are not properly filtered out This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.Part Number WD22X10043 (AP3873827) replaces 1164375, AH1022104, EA1022104, PS1022104, WD22X10019.