What can I use for a fuel line
Mia Walsh
Published Apr 19, 2026
The best solution is a material called PTFE. That stands for polytetrafluoroethylene—a plastic material that is best known as Teflon in one specific variation. This material is impervious to the degenerative effects of fuel that also creates a vapor barrier so fuel vapors cannot leak past.
What can fuel lines be made of?
Fuel lines are found in different materials. You can find fuel lines made of metal, reinforced rubber, or stainless steel. The main reason for leaking fuel lines in metal is corrosion, thus needing replacement after a while. This guide will advise on the best fuel line materials with their pros and cons.
Can vinyl tubing be used for gasoline?
Yes. Should you. Depending on the application, probably not. I’ve used clear tubing when troubleshooting small equipment, but otherwise I always use (rubber) fuel line that actually says fuel line on it for permanent repairs.
Can you use any hose for fuel line?
Standard neoprene fuel hose can be used for fuel, PCV and EEC systems on all vehicles where working pressures are under 50 psi or vacuum ratings are under 24-in. Hg for 7/16-inch and smaller inside-diameter sizes (10-in. … Special AN-type fittings are often necessary with steel-braided fuel line.What type of tubing is used for gasoline?
It has exceptional resistance to most gasoline, oils, kerosene, and other petroleum-based chemicals, making PU tubing and hose an ideal choice for fuel lines (although additives in today’s gasoline and petroleum products warrant field testing).
Will gasoline eat through a rubber hose?
This topic is concerned with fuel and plastic hoses. Although hoses for water spraying, air and chemicals are made out of many different materials, those for fuel gas and kerosene are almost all made out of rubber. Can PVC and other plastic hoses be used for fuels and gas? In short, the answer is no, they cannot.
Can I use hydraulic hose for diesel fuel line?
Hose for fuel service is of different composition, to prevent deterioration resulting in softening, or hardening\cracking, etc. While Diesel fuel is a light oil, the additives in it would deteriorate the hydraulic-service rubber hose. Please include your vehicle details in your signature line.
What type of rubber is used for fuel lines?
Nitrile rubber (NBR) is an oil-resistant synthetic rubber. Its main applications are in fuel hoses, gaskets, rollers, and other products in which oil resistance is required.Is it OK to use aluminum fuel line?
Aluminum tubing can be used for everything from fuel, transmission, and oil supply lines, even vacuum and coolant lines. Aluminum tubing should never be used for pressurized brake lines.
Is polyethylene tubing safe for gasoline?Polyethylene is the most common plastic in the world. Polyethylene tubing is a flexible, lightweight and highly durable substance used across many industries. It is safe to use with a wide variety of chemicals, gases, fluids and materials.
Article first time published onDoes rubber dissolve in gasoline?
Ray: Even if the stopper disintegrates slowly and gradually dissolves in the gasoline, the small number of dissolved rubber molecules in any given tankful of gas probably will just combust in the engine, along with the gasoline, and never be noticed.
What is polyethylene tubing?
Poly tubing, often referred to as PE tubing or polyethylene tubing is a flexible, lightweight, durable and corrosion resistant plastic that can be used for a wide range of liquid, gas and fluid transfer applications. … Polyethylene tube is completely safe and is one of the most common PE tubing materials in the world.
Is diesel fuel line the same as gas?
Fuel lines are the same as far as diesel or gas, but transmission line is different material and for pressure up to 300lb.
Will diesel fuel eat PVC pipe?
Many people believe that using PVC pipe for diesel fuel transportation and storage will corrode PVC pipe, but that is not true. Even over a long span of time, diesel fuel will not adversely affect PVC. The only danger comes with the possibility of sparks.
What hose can you use for diesel?
The American Boat & Yacht Council (ABYC) recommends the Type B1 fuel hose for diesel-based applications. The Type A1 hose is the best option for gasoline supply. This hose is less permeable, highly durable, heat resistant and does not collapse under high pressure or vacuum.
Will hydraulic hose work for antifreeze?
From the most remote, hostile parts of the world to right inside your car engine, hydraulic hoses must contend with extreme conditions to ensure success. These hoses transmit industrial fluids that can be aggressive including: … Obscure fluids including antifreeze and other glycol-based coolants.
Can you use brass on fuel lines?
To plumb a fuel hose line you must assure the thread type and if NPT or NPTF then use a Male hose barb fitting. Brass or stainless steel is the the go to metal for these components. … Both of these thread types are designed to work with a sealant.
What is CPE fuel line?
CPE rubber fuel lines are cord reinforced for high pressure and lined for compatibility with ethanol-based fuels up to e85. PTFE fuel lines have increased fuel compatibility for methanol and e100. In addition, this option allows tighter radius turns and zero fuel vapor permeability.
Where can I Route fuel lines?
The fuel lines follow the frame connector toward the back of the car, then loop over the top of the connector and along the inner side of the rear subframe to keep them away from the wheel and tyre. The lines connect to bulkhead fittings at the leading edge of the gas tank.
Can you use copper nickel line fuel?
This tubing can be used for brake or fuel applications. Copper-Nickel has excellent resistance to corrosion, deterioration, and damage – on par with our standard OE steel lines.
How much is it to fix a fuel line?
Most cars have a metal line that runs the length of the car with rubber fuel lines connecting at either end, one at the fuel tank and the other to the engine. Fixing a leaking fuel line is a simple task for a repair facility and costs between $60 and $120.
Can you use transmission oil cooler hose for fuel line?
Fuel Line Hoses. Fuel lines are only the tip of the proverbial iceberg. … So you can probably use power steering hose in a transmission oil cooler application, but not vice versa, at least not in a pressure line application.
Can an air hose be used for natural gas?
Low pressure hoses are used for gases like acetylene, oxygen, butane/propane mix, natural gas, neutral gas, etc. …
Can you use hose clamps on fuel lines?
They are used on fuel injection hoses. Just take a piece of hose in and get the right size. You could use regular gear clamps but they tend to pinch the hose and then you get a leak. Been there done that!
Can you use aluminum fuel line with E85?
fuel cell (aluminum or plastic) that has had issues with E85 – including the foam. However, that does not mean it isn’t possible to have an issue (especially with uncoated aluminum). To avoid any problem we recommend storing the vehicle with the tank either completely full or completely empty.
Can NiCopp be used for fuel lines?
NiCopp® has been used on hydraulic/fluid transfer systems on vehicles where steel lines and tubing are commonly used. This includes brake, fuel and transmission systems. There should be absolutely no issue using the NiCopp lines for fuel.
Does gasoline eat silicone?
Silicone sealants are not recommended for use in a gasoline environment. The gasoline will attack the product.
Can you use copper for diesel fuel lines?
Diesel Fuel Piping. Diesel fuel lines should be constructed from black iron pipe. … Copper lines should not be used because fuel polymerizes (thickens) in copper tubing during long periods of disuse and can clog fuel injectors. Also, copper lines are less rugged than black iron, and thus more susceptible to damage.
Is natural rubber fuel resistant?
ElastomerOil ResistanceFuel ResistanceEPDMPoorPoorNatural RubberPoorPoorSBRPoorPoor
Is clear vinyl tubing gas resistant?
Vinyl tubing is clear, durable, and lightweight. Use flexible vinyl tubing to transport liquids, gases, and some solids. Chemically resistant to alkalies, alcohol, caliphate, hydrocarbons, oils, and some acids.
What is PVC tubing?
Polyvinylchloride (PVC) tubing is a clear and flexible tubing that is resistant to many chemicals. It is manufactured from quality resins that are non-toxic and its smooth interior and exterior prevents sediment accumulation and makes it impervious to bacterial action.