What is the OD of 1/4 fuel line?
3/8 InchUniversal Fuel Line - 1/4" ID x 3/8" OD, Sold by the FootInside Diameter1/4 InchOutside Diameter3/8 InchTypeFuel Tank LineNov 19, 2018
What size is standard fuel line?
The sizes typically used in fuel systems are AN6 / Dash 6 / -6, which equates to a thread measuring 9/16” x 18 (threads per inch) with a hose bore around 3/8”, and AN8 / Dash 8 / -8 which has a thread measuring 3/4” x 16 (threads per inch) with a hose bore of around 1/2”.
What is the best fuel line material?
The best fuel line material depends on your needs. However, the best material for fuel lines is polytetrafluoroethylene or PTFE. PTFE fuel line is made of plastic material specifically known as Teflon. This fuel line material is impervious is resistant to the degenerative fuel effects which could form vapor barriers.
What size are most fuel lines?
Typically, these 1/4" and 5/16" line sizes are in use for low flow or OEM systems, but are commonly used in high performance applications for pressure gauges as well as plumbing between the Regulator and Intake Manifold....FYI: Popular fuel line sizes:-6AN (=3/8" OD)-8AN (=1/2" OD)-10AN (=5/8" OD)-12AN (=3/4" OD)
Does size of fuel line matter?
Does size really matter when it comes to fuel lines? According to the fuel delivery system experts at Fuelab, it does. It's because fuel line size and length have a direct effect on the amount of fuel pressure drop your fuel system will experience.
Is a shorter fuel line better?
In the case of fuel lines, two influences increase friction and therefore fuel pressure drop. The first is the length of the fuel line – the longer it is the more friction will be incurred. The second is flow rate – as the rate is increased so is friction.
Is braided fuel line better?
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. When you need a flexible hose, you may not be able to use metal.
What is the best fuel line for small engines?
Small engines on your lawnmower, ATV or motorcycle use a gas-resistant vinyl tubing called Tygon. It is usually clear or transparent yellow in color and is preferred over the clear vinyl tubing you can purchase for your beer keg tap or for use as a wiring loom.
Are braided fuel lines safe?
Modern fuels have additives that harden and deteriorate traditional rubber hose including stainless steel-braided hose. This leads to potentially dangerous leaks and weeping.
How do I know what size fuel line I need?
Fuel pumps are sized to feed your system with enough fuel to optimize engine performance....Recommended Size, Based on Horsepower.Recommended Fuel Line Size (from the tank to the pump)Engine OutputSize (inches)Size (AN)350 hp or less5/16 in.-5350-450 hp3/8 in.-6450-650 hp1/2 in.-81 more row•Sep 16, 2017
Is 3/8 fuel line big enough?
A 3/8”id fuel line can easily support 600 HP given sufficient “pump head”! Given a big enough pump a 3/8” steel line could support 1000 HP. The simple way to know is to install an electronic fuel pressure gauge. If the pressure falls as the engine RPM's go up you need more pump head.
How do I know what size fuel hose I need?
1:293:13How To Measure the Diameter Of Any Hose - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo it's 6 over 16 so 6 6 / 16 very very simplest and all that you do is you're taking 6 sixteenthsMoreSo it's 6 over 16 so 6 6 / 16 very very simplest and all that you do is you're taking 6 sixteenths of an inch and divide it by 2 if you can so 6 16 divided by 2 is 3/8.
Works great!
I used the line for a snowmobile gas line replacement job and it was a direct fit. It works great no issues and I'll be buying more for the business
Fuel return line
Used tube to run gas vapor back into gas tank to cool the fuel and keep it a liguid, to avoid vapor lock. If I ever go to fuel injection there will already be a return line.
Needed a fuel line in a hurry
Old fuel line broke, went into auto zone they had what I needed plus I had a $5.00 coupon so it was free!
Dorman OE Solutions Metal Fuel Lines
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Dorman OE Solutions Rubber Fuel Lines
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Dorman OE Solutions Nylon Fuel Line
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Dorman OE Solutions Metal Fuel Lines
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Dorman OE Solutions Metal Fuel Line
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Dorman OE Solutions Rubber Fuel Lines
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Dorman OE Solutions Rubber Fuel Line
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Product Overview
This 1/4 in. outer Diameter x 1/8 in. inner Diameter x 10 ft. Micro Fuel Line is manufactured with PVC to exact specifications. It is resistant to weathering, tearing, ozone radiation, and surface abrasions. Its resistance to oil, grease, and fuels make it the right choice for the longest fuel line.
Info & Guides
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Soft Plastic Tubing for Fuel and Lubricants
The industry standard for fuel and lubricant applications, this tubing can be used intermittently with petroleum-based products without becoming hard or brittle.
Abrasion-Resistant Soft Rubber Tubing for Fuel
This tubing is soft enough to handle continuous bending and flexing, yet tough enough to resist tearing and abrasion.
Hard Plastic Tubing for Fuel
Hard walls give this tubing the strength to handle high-pressure fuel and gasoline applications.
Abrasion-Resistant Hard Plastic Tubing for Chemicals
This durable tubing has the best abrasion and wear resistance of all our hard tubing for chemicals.
Crack-Resistant Hard Plastic Tubing for Chemicals
You don’t have to worry about this tubing cracking due to stress or impact— even over a wide range of temperatures.
Extreme-Pressure Hard Plastic Tubing for Chemicals
A lightweight alternative to stainless steel, this tubing can handle extreme-pressure applications up to 1, 000 psi.
Hard Plastic Tubing for Chemicals
Hard walls give this tubing excellent strength in high-pressure and vacuum applications.