This control board is designed for use with select GE dishwashers, specifically model number WD21X27998. It's an essential part that helps to keep your dishwasher running smoothly and efficiently. You can trust in the quality and reliability of this control board, which is made with the finest materials and components. Whether you're a professional repair technician or a DIY enthusiast, this control board is the perfect replacement part for your GE dishwasher. It's easy to install and comes with all of the necessary hardware and instructions. With this control board, you can rest assured that your dishwasher will be back up and running in no time.