This GE dishwasher part is a Lower Spray Arm, model EDW4000G00BB. It is compatible with several other models, including GLD2800T05WW, GHDA674N20BG, and PDW7300G00BB. The set includes this Lower Spray Arm, which is perfect for use with a dishwasher. This part is suitable for those who need to replace their current spray arm and want to ensure that they are using a high-quality product. It is made by a trusted brand and is designed to fit smoothly into your dishwasher. With this Lower Spray Arm, you can be sure that your dishes will be cleaned effectively and efficiently.