HBD Thermoid SAE 30R7 Fuel Line Hose 25 Foot x 5/16 Inch Inside Diameter Designed for conveying most modern fuels in cars, trucks, buses, etc. Withstands oil, grease, abrasion, and ozone. Exceeds the burst requirements of the SAE specification. Made in the USA NOT for Fuel Injection The maximum working pressure is 50 psi. 5/16 inch x 25 Foot, fuel line/vapor emission hose, high quality SPE cover, nitrile tube, suitable for use with leaded or unleaded gasoline, and many ethanol and methanol based gasohol blends, compatible with gasoline, diesel, e 85 and bio diesel fuels. Similar OEM specifications, meets or exceeds sae30r7, specification, not for fuel injected systems, spool. Features 25 Foot Roll of 5/16 Inch Inside Diameter SAE 30R7 Black Rubber Fuel Line Made in the USA Used for Cars, Trucks, Tractors, or Small Engines Nitrile Tube Construction with 2 Spiral Polyester Reinforcement and PVC/Nitrile Blend Cover Designed for Conveying Gasoline E85 and Diesel Fuel Temperature Resistant from -40 Degrees Fahrenheit to +257 Degrees Fahrenheit USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.