The Water Valve is an OEM part for GE dishwashers. This valve controls the flow of water into the dishwasher, allowing the correct amount of water to enter the unit during the wash and rinse cycles.   Causes of a bad water valve can include regular wear and tear, mineral buildup from hard water, or electrical issues.  Symptoms of a bad water valve include: The dishwasher not filling with water or filling too slowly Water leaking from the valve area The dishwasher not cleaning dishes properly due to insufficient water The dishwasher filling with water when it is not supposed to This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.This part fixes the following symptomsWill not fill with waterLeakingPart Number WD15X10004 (AP2039344) replaces 824332, AH259369, EA259369, PS259369, WD15X10002, WD15X10006.