The Whirlpool/Kitchenaid Natural Gas (NG) Conversion Kit Orifices #W11238041 is a set of more than 5 brass orifices designed for built-in/integrated natural gas ranges. This kit is compatible with Whirlpool, Kitchenaid, and Jenn-Air brands, with a matte gold finish. Specifically designed for a Whirlpool model, this unit includes orifices suitable for a range, providing a reliable power source for your cooking appliance.