W3CG3014XS02 Whirlpool Cooktop - Parts

This is the Right Rear Burner Head.

Sold individually. This knob accepts a D shape shaft.

White in color. Sold individually.

Part is located on top of the igniter switch that's next to the gas valve. Helps regulate gas flow and the amount of normal leakage that may occur.

Burner valves are attached to the main gas line. When the switch is turned the gas then flows into a tube that mixes with air, creating the appropriate mixture for combustion.