The Dayco Fuel Line Hose is designed to meet the fuel permeation requirements of SAE J1527 Class 2 specifications. It is constructed with a neoprene cover and nitrile tube reinforced with a single ply of braided cord, making it ideal for use with all types of non-fuel injected gasoline and diesel engines. This fuel line hose is designed to provide superior performance and durability, making it an ideal choice for your automotive application. FleetPride is your First Click in Heavy Duty®.