Marine MPI-350-0580 Products Fuel Vent Hose 58 - Sold by the Foot This top quality tube and cover fuel vent hose features a braided reinforcement that offers excellent flexibility and bend radius to prevent breaks and promotes a long service life. Intended for use in enclosed engine compartments. Hose may be used with all types of marine fuels including gasoline, ethanol up to 85 diesel, biodiesel, and alcohol-enhanced CE 10. This fuel vent hose offers maximum resistance to being degraded by fue