5/16" ID X 7/16" OD X 100 FT. SOLID

5/16 X 100FT. YELLOW FUEL LINE. Please Note: This fuel line is intended for universal powersports use. It is not intended to meet modern day automotive applications. Most pressure applications for fuel involve special fittings and fasteners, those fasteners may or may not adapt to this tubing. Always use clamps on high pressure applications. Always route polyurethane tubing away from hot engine parts. Polyurethane tubing is not recommended for brake fluid applications or with fuel-injection systems. Inspect tubing and hoses frequently. Most manufactures suggest this as part of every pre-ride routine. If you are not sure if this tubing is right for your application, consult a professional mechanic or contact us for assistance. USE NON-ETHANOL FUEL IN ALL POWERSPORTS MACHINES. NO POWERSPORTS MACHINE IS DESIGNED OR APPROVED TO RUN ON FUELS CONTAINING MORE THAN 10% ETHANOL. LOOK BEFORE YOU PUMP! If you are not sure about alcohol content in your fuel or fuel source, use the HELIX ETHANOL FUEL TESTER to measure the ethanol content. For fuels that have more than 10% alcohol, or unknown amounts of alcohol, use HELIX OE BLACK for on-road, off-road, and fuel injection applications.