Do you mean the rubber hose? Just get it from Canadian Tire, they sell it by the foot (5/16" is what you want). Just make sure you get fuel injection hose. The parts guy should know but don't count on it. Look at the hose itself. "Fuel hose" which is just for unpressurized fuel transfer like carburetor feed, will be like 50 psi max. Fuel injection hose will be rated for 100+.
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