This is an OEM conversion kit, designed specifically for the Frymaster GF40 series fryers, to switch the fuel type from natural gas (NG) to propane (LP). It includes the necessary orifices, regulator/pilot adjustments and hardware to safely and correctly convert the unit. Ideal for commercial kitchens needing flexibility in fuel type or installing fryers where propane is the only opti... https://partsfe.ca/nat-to-propane-conversion-kit-gf40-for-frymaster-part-8261143