The Door Shelf Bar is an OEM part for GE refrigerators. It is designed to hold items in place on the refrigerator door shelves, providing additional storage space and organization. You should replace this door shelf bar if it becomes damaged or worn out. Common causes of a bad door shelf bar include cracks or breaks from heavy loads or impact, and wear and tear from frequent use. Symptoms of a bad door shelf bar include: The bar not staying securely in place Cracks or visible damage to the bar Items falling from the door shelf due to instability Difficulty installing or removing the bar This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.WR17X10846 (AP3140359) replaces 913525, AH292012, EA292012, PS292012.