The LG AEC73278201 Dishwasher Middle Spray Arm Manifold Guide ensures efficient water distribution during wash cycles for thorough and consistent cleaning results. This component directs water from the circulation system to the middle spray arm, allowing powerful streams to reach dishes on multiple rack levels. By maintaining proper alignment and water flow, it supports optimal spray ... https://www.hnkparts.com/aec73278201-lge-guide-assy