The Glass Crisper Cover is an OEM part for Whirlpool refrigerators. It serves as the cover for the crisper drawers, providing a sturdy surface for storing items while helping to maintain the humidity levels inside the drawers to keep fruits and vegetables fresh. Measuring approximately 15 1/4" by 18", it ensures the drawer slides in and out smoothly. Causes of a bad glass crisper cover can include accidental impacts that cause cracks or shattering, stress from heavy loads placed on top of the cover, or general wear and tear over time. Exposure to extreme temperatures or mishandling during cleaning can also lead to damage. Symptoms of a bad glass crisper cover include: Cracks or breaks in the frame The cover not fitting securely over the crisper drawers Difficulty sliding the crisper drawers in and out Food items falling through due to gaps or damage This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.W10508993 (AP5644252) replaces 2173392, 2173394, 2173398, 2174136, 2174137, 2174428, 2179260, 2179261, 2179262, 2179266, 2179267, 2179269, 2179270, 2179271, 2179272, 2182710, 2189593, 2189600, 2189601, 2189608, 2189609, 2189610, 2189614, 2189616, 2189617, 2189618, 2194578, 2206096, 2209698, 2217038, 2217039, 2217040, 2217123, 2311726, 2314033, PS4082908, W10275293.