Can you replace a coolant hose with a fuel hose?
The attendant at an auto store may recommend using a fuel hose for the coolant. As a car owner, you may hesitate to replace a coolant hose with a fuel hose because these two are meant to withstand varying conditions. Well, you are right. However, many car owners have been in a position similar to yours.
Can you use a fuel line for coolant?
There are car owners who have used fuel lines for their coolants for years. Some have even gotten three or even five years of service. That shouldn’t be surprising because fuel hoses aren’t only stronger, but they are more durable. With a fuel line swapped out for a coolant line, you need not worry about leaks or any other things.
What kind of fuel hose do you use for fuel injection?
High-pressure fuel hose for clamp-type fuel-injection systems is also available. This fuel hose is SAE 30R9-rated and uses a fluoro elastomer inner liner that will withstand up to 180 psi and 300 degrees.
What wears out a fuel hose?
The pressure of the fluid flowing through the hose, mixed with contaminants, is what wears out hoses. Just because it is liquid does not mean it isn’t causing wear, one look at the Grand Canyon will disprove that notion. Low pressure fuel systems, the kind used in vehicles with carburetors, see pressures between 6 and 10 psi.
Can you use heater hose for coolant?
Coolant hoses and heater hoses are essentially the same thing, but applied towards different purposes. Coolant fluid, like Freon, is much more effective at cooling an engine (and heating a car) than regular water, because water boils and freezes much faster than Freon.
Can I use coolant hose for diesel fuel?
As you suspected, heater hose and fuel are not compatible. Change it out asap. The fuel will eat the rubber and contaminate your fuel system.
Is a fuel line the same as a fuel hose?
A lawn mower fuel line hose and a fuel injection hose may look the same, but they are worlds apart. A fuel injected engine runs at a much higher fuel pressure than a carbureted one does. So, if your vehicle is fuel injected, you need fuel injection hose.
How heat resistant is fuel hose?
Highly durable, heat resistant 6 mm oil & fuel hose. The hose is made of NBR (nitrile rubber) with 1 rayon inlay(s). The hose has a temperature range of -40 °C to 100 °C (for diesel fuel -40 °C to +40 °C). The hose is suitable for commercial fuels such as petrol, diesel, heating oil and oil-bearing air.
What kind of hose can I use for coolant?
Coolant Hose Coolant hoses come in two flavors – heater hose and radiator hose. They hoses are made the same, but the sizes are real difference. Heater hose is generally ½, 5/8, and ¾-inch in diameter. There are different types of heater hose, from standard to heavy duty.
Is heater hose the same as radiator hose?
Both the upper and lower radiator hoses are the largest hoses in the cooling system connected to the engine. Heater hoses are smaller hoses that are attached to the heater core, which is located under the dashboard, to supply warmth to passengers in the cabin.
Are radiator hoses oil resistant?
The chemical properties of FluoroSilicone mean that it provides excellent resistance to hydrocarbons, fuel vapour, mineral and synthetic oils and greases.
How much pressure is in a fuel return line?
The return only sees about 5 PSI of fuel flow. So no reason for it to be bigger. If your regulator is in the EFI unit and not back at the tank, then there should be no need for a larger return line as there should be minimum flow/pressure in the line.
Is diesel fuel line different than gas fuel line?
Looks like all the same. Application: Designed for use with gasoline, methanol, ethanol, and diesel fuel in marine applications such as fuel filler neck, fuel tank vent and exhaust hose.
Is rubber fuel hose heat resistant?
oil based products with aromatic content up to 30%. The rubber fuel hose SAE J30 R6 can operate with the temperature ranged from -40 ℃ to 100 ℃.
What is clear fuel line made of?
duometer polyurethanePremium Transparent Fuel line is made from 85-duometer polyurethane, providing superior resistance to abrasions, kinking, tearing, oxidation and chemical damage. This fuel line will not harden, and stays flexible.
Is braided fuel line heat resistant?
Braided hose provides better heat dissipation and better flow, which is important when choosing performance car parts. Additionally, braided lines are able to withstand more pressure than rubber lines.
What temperature can a fuel hose withstand?
When a bent filler neck hose is necessary, wire-inserted fuel hose is also offered. It bears the SAE 30R5 rating and can withstand temperatures of -40 to 212 degrees. Working pressure is not relevant, but wire-inserted hose can withstand 50-85 psi, depending on diameter.
What is a high pressure fuel injection hose?
This fuel hose is SAE 30R9-rated and uses a fluoro elastomer inner liner that will withstand up to 180 psi and 300 degrees. It is approved for all fuel blends including straight methanol, and the outer coating is also ozone- and abrasion-resistant. High-pressure fuel-injection hose can also be used in low-pressure applications, but the difference in pricing may convince you to save it for where it is needed.
What is the rating of marine fuel hose?
Marine hose must have the SAE J1527 Style R1 rating emblazoned on the hose to pass as seaworthy. Marine hose is rated for 40 psi and will work in a pinch for carbureted passenger cars and light trucks.
What causes water contamination in fuel cells?
What causes water contamination in a fuel cell is the condensation that does and can form in the empty portion of the tank itself and it occurs no matter what fuel you use. With gasoline, the water instantly separates and creates a layer of water, with ethanol blends, it will absorb up to a certain amount.
What is fuel line?
Fuel line is a petroleum-resistant nitrile tube with a covering that resists weathering, ozone and heat and can be used for ethanol-laced fuels and diesel fuel. It should, however, not be used on coolant systems, oil systems or fuel-injection systems that produce pressures higher than 50 psi.
Can you use a rubber vacuum hose on a fuel pump?
Standard rubber vacuum or heater hose should never be used in fuel applications . The hose will deteriorate from the inside out and can plug fuel filters and carburetors with rubber debris, long before it springs an external leak.
Is methanol hose ozone resistant?
It is approved for all fuel blends including straight methanol, and the outer coating is also ozone- and abrasion-resistant. High-pressure fuel-injection hose can also be used in low-pressure applications, but the difference in pricing may convince you to save it for where it is needed. Nylon fuel line.
Does antifreeze hurt rubber hoses?
Antifreeze shouldn't hurt the rubber hose since they also fill tires/tubes with antifreeze for ballast.
Does a traditonal parts store have a hose?
I would think a traditonal parts store would have that hose. You might consider adding a petcock valve where the hose fitting screws into the radiator too if it doesn't have one now.
Is there a petcock valve between the radiator and the hose?
I'm surprised there isn't a petcock valve between that hose and the radiator. If so I wouldn't be concerned but if not my concern would be cemical compatibility and the coolant eating through the hose as you mentioned.
What type of hoses are used for air conditioning?
Your vehicle’s air conditioning system requires high-pressure hoses to contain the refrigerant inside the system. This is similar to the high-pressure hydraulic hoses, but instead of the braided steel layer, these hoses have a braided nylon for strength and flexibility. Similar to the hydraulic hoses, A/C hoses requires special equipment ...
What is the alternative to rubber hose?
The alternative to the thick rubber hose is a stainless steel line, which uses a teflon core tube encased in braided stainless steel. These are more costly, but they last forever.
How to check if a coolant line is good?
Coolant lines are easy to test. With the engine cool, grab the hose and give it a squeeze . It should resist your grip but eventually give. If it is soft, change it as soon as possible as it is thin and could rupture at any point. Any hose that has cracks, weathering, or scrapes should be replaced. Frayed cords on the cut end of the hose are not an issue, but if you see cord anywhere else, it needs to be replaced immediately. Oily hoses, especially near a compressed fitting, should be checked carefully, as that could be a sign of weeping through the hose on high-pressure applications. Bulging hoses should also be replaced, as this is a sign of weakened interior walls. Replacing a hose is fairly simple, in most cases, you will lose some fluids which are simply replaced. Some applications, specifically brake hoses, require bleeding of the system. Replacing a power steering or transmission hose means that you should flush the system before refilling with new fluid to evacuate any contaminates from the equipment itself.
Why does a radiator hose collapse?
A radiator hose can collapse as the hot coolant cools, creating a vacuum. Radiator hoses is much larger in diameter and even thinner that heater hose. Often, these hoses will have a coiled spring inside to keep them from collapsing as the temperature changes.
What is hydraulic hose?
These hoses are user-replaceable, but unless you have special equipment, you can’t just make your own. These hoses have special compressed fittings that secure to the hose to hold the high pressures. These hoses are lined with braided steel between the layers. This makes the hose very stiff and hard to flex or bend.
What is the pressure of fuel line?
Low pressure fuel systems, the kind used in vehicles with carburetors, see pressures between 6 and 10 psi. Most fuel line is made of black nitrile with nylon cords between the layers for strengths. This hose is typically good for pressures up to 25 psi, beyond that you need EFI hose. Standard fuel line is capable of supporting gasoline, diesel, biodiesel, ethanol, and oil.
How thick is the A/C hose?
The cross-section of an A/C hose shows just how thick the hose is. This hose is 13/32″ on the inside, but nearly a full inch on the outside. Also note the tighter weave on the nylon cords compared to the heater hose.
