Features: Convenience: This control knob is designed to be extremely user-friendly and the installation process is simple and quick, requiring no complex tools or expertise. Users can easily complete the replacement of the old knob, without waiting for professional maintenance personnel to come to the door, greatly saving time and energy. High quality materials: The combination of high quality materials such as durable ABS plastic with strong metal components ensures the durability and long-term stability of the knob. This material combination not only resists wear and corrosion in daily use, but also maintains a good appearance texture, making the knob look more beautiful and generous. Comfortable feel: While focusing on functionality, this control knob also focuses on the user's experience. Its surface has been carefully treated to provide a comfortable feel and good grip, so that users can feel smooth and smooth when operating the knob, further enhancing the pleasure of use. Specifications: OE Reference: DC97-16931B Replace: DC97-17292A, DC97-16068A, DC97-16068B, DC97-16068D, DC97-16931A, AP5621898, PS4221991, EAP4221991 Compatible: For compatible with Samsung Models, DV400EWHDWR/AA-0000, DV456GWHDSU/AA-00, DV456GWHDSU/AA-01, DV50F9A7GVP/A2-00, DV50F9A6GVW/A2-01, DVE52M7750W/A3-00, WF365BTBGWR/A2-01, WA56H9000AW/A2-02, WA45N3050AW/A4-00, WA45M7050AW/A4-01, WA45M3100AW/A4-00 Package Included: 1pcs Control Knob