Samsung DG61-00570A Range Oven Bottom Liner also called the Cavity Floor Coating, covers the bottom of the oven. Samsung DG61-00570A is a genuine Original Equipment Manufacturer (Authorized OEM) part. Compatible Brands: Samsung. Samsung DG61-00570A fits perfect with various supported Samsung brand models. Samsung DG61-00570A is quality tested for excellent performance as per Samsung's standards. Follow the instructions in the owner's manual for installing this part. Wear work gloves to protect your hands during this repair.