Part Number: WP74007705
This part is the replacement grommet for your cooktop or range. It is made of black plastic and is approximately 1 ¼ inches in diameter. This part may also be known as the cooktop burner knob gasket, and it creates a seal between the burner knob and the control panel. The main reason to replace the gasket is if it no longer creates a seal, or if it is otherwise broken, damaged, or missing. This part is sold individually and is an authentic OEM part sourced directly from the manufacturer.