1 800 486 0077 generac generators change over any generac generator to run on propane or natural gas propane and natural gas can save you time money and aggravation our do it yourself change over kits allow you to run your generac gasoline generator on propane natural gas or all three. If you are having trouble finding the correct kit for your engine please use the conversion kit finder on the left or call us at 1 800 553 5608 generac generators change over any generac generator to run on propane or natural gas propane and natural gas can save you time . These items are shipped from and sold by different sellers show details buy the selected items together this item gp5500 propane natural gas conversion kit 13999 in stock ships from and sold by nash fuel dozyant 12 feet 1 2 inch id natural gas grill hose with quick connect fittings assembly for low 4799. Details this carburetor kit can be installed on the generac 5500 through 8000 watt generator once installed the engine can run on gasoline natural gas or lpg propane kit includes tri fuel carburetor gaskets lpg regulator fits 20 lb propane tanks hose and two hose clamps please note the gas has to be pressure regulated