Distillate (motor fuel)

Not to be confused with "distillate" in the sense of diesel fuel, nor with tractor vaporising oil, nor with liquefied petroleum gas.

Distillate fuel, also called tractor fuel, was a petroleum product that was commonly used to power North American agricultural tractors from the early and mid-20th century. The product was crudely refined, akin to kerosene chemically, but impure.