This is an original GE dishwasher latch knob with part number WD9X312, suitable for use with various dishwasher models. It is made of high-quality materials and designed to ensure optimal performance with your dishwasher. With this knob, you can easily open and close your dishwasher, giving you hassle-free operation every time. It is a perfect replacement for your old or damaged knob, thus saving you the cost of buying a new dishwasher.