This part is the replacement burner bowl seal or drip pan seal for your range. It is black in color and is sold individually. The burner bowl seal creates a seal between the cooktop and the drip pan and prevents spills from leaking between them. If the seal is broken or worn, it can allow spills to leak under the cooktop. To replace the seal, carefully remove it from under the drip pan, and fit the new seal into place. This is an OEM part sourced directly from the manufacturer.