The Ice Bucket Dispenser Cover is an OEM part for GE refrigerators. It acts as a shield for the ice bucket, maintaining the insulation around the ice and ensuring the ice remains frozen while preventing freezer burn.  Causes of a bad ice bucket dispenser cover can include physical damage from handling or excessive frost buildup, which can warp or crack the plastic.  Symptoms of a bad Ice Bucket Dispenser Cover include: Increased ice melting or clumping Frost or ice accumulation in inappropriate areas of the freezer Visible damage to the cover, such as cracks or warping This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.WR17X10779 (AP3186369) replaces 913487, AH291959, EA291959, PS291959, WR17X23256.