The Lid Bumper is an OEM part for GE refrigerators. It is designed to provide cushioning and protection for the refrigerator lid, preventing damage and ensuring smooth, quiet closing.  Causes of a bad Lid Bumper can include deterioration over time due to frequent use, exposure to temperature variations, or damage from accidental impacts. A worn or damaged bumper may no longer provide adequate cushioning, leading to potential damage to the lid or the refrigerator itself. Symptoms of a bad Lid Bumper include: The refrigerator lid closing too hard Unusual noises when closing the lid Visible wear or cracks on the bumper This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.WR02X10540 (AP3414570) replaces 123C8091P002, 912732, AH284979, EA284979, PS284979, WR02X11329, WR2X10540.