hose with the newer nissan "Eco" hose within the last few years. I think it was Bernie who said the new nissan hose is all ready ethanol compatible. That gates hose looks good but if it fits and feels like the Goodyear hose commonly recommended then it won't touch my car. That stuff was way too flimsy feeling and fit much looser then oem hose. The oem hose when new is supper tough and tight fitting.