Is your fuel leaking, cracked or just getting old? Replace it with the best on the market. Installing Barricade fuel line protects the system against the aggressive fuel mixtures of today's modern fuels, which can degrade basic rubber hose. This line has a patented five-layer Greenshield barrier technology keeps fuel out of the environment while delivering peak fuel efficiency. This Gates Barricade line has a oil, heat, ozone and abrasion-resistant textile spiral layer (two spiral) sure to last for years. This is recommended for for all carbureted engines. Fits most Polaris carburated fuel lines that take a 1/4" diameter hose.