Looking for fuel selector/shut off valve off H, W, or K20

[AG-6Hguy]

Looking for a brass fuel valve. It selected the fuel source, kerosene or gas, and had a shut off position also.
Thanks,
Roland

[hotratz]

You might try NAPA. It sounds like the valve used in pick-ups that have dual tanks would work.
Amazon has THIS 

[Blake Malkamaki]

Most of the multi-fuel tractors used valves such as these. You may find one for a John Deere, Farmall, or Oliver wheel tractor that will work. They may even be made by the same manufacturer.