GE Mullion Top Cover - WR13X29945

This Mullion Top Cover (WR13X29945) is a genuine part specifically designed for GE refrigerators. It is compatible with various GE models, ensuring a perfect fit. Also known as the "mullion rail cap," this part is critical for the proper alignment and protection of the refrigerator's mullion. A failing mullion top cover can result in difficulties with door closure and sealing, leading to potential cooling issues or increased energy consumption. If you notice your refrigerator's door doesn't seal properly or if it requires more effort to close, it might be time to replace the mullion top cover. Before purchasing, please check your refrigerator's model number to ensure compatibility.