Advanced fuel formulations require a fuel hose that's up to the task. Barricade Carburetion hose provides a premium, low-permeation hose solution compatible for use with many fuel systems and fuel types. Barricade Fuel Injection Hose are made with Gates' patented five-layer Greenshield technology, providing exceptional performance and fuel efficiency. This environmentally-friendly hose solution provides five times less permeation than the nearest competitor. FleetPride is your First Click in Heavy Duty .