EVIL ENERGY 6AN Fuel Line Kit 20FT CPE Nylon Braided Hose with 12 Fittings
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Availability:
In Stock.
Arrives
Thursday, Oct 22
Color: Black
Size: 6AN 20FT
Features
- Size & Performance Specs: 0.31" ID 0.56" OD (8 mm ID14.3 mm OD), 20 ft length, 6AN 9/16-18 UNF thread. Rated for 750 PSI working pressure, 2250 PSI burst pressure, and -22F to 248F. Please verify your AN size, thread type, and installation space before ordering. AN and NPT fittings are not interchangeable
- 3-LayerFuel Hose: This 6AN hose features a CPE rubber inner tube, 304 stainless steel reinforcement, and a braided nylon outer layer for enhanced heat, pressure, and oil resistance. Aluminum alloy fittings resist corrosion for lasting durability
- Complete 6AN Fuel Line Kit: Includes 20 ft of 6AN CPE nylon braided fuel hose, 10 swivel hose ends (4 straight, 2 45, 2 90, 2 180), and 2 hose separator clamps. Secure fittings help prevent leaks, while multiple fitting angles allow flexible routing for an easier fuel line setup
- Fuel Compatibility: This 6AN braided fuel hose is compatible with gasoline, diesel, race gas, engine oil, transmission fluid, and hydraulic fluid, and is also suitable for vacuum applications. Not compatible with E85, E10, or methanol
- Wide Application: This 6AN fuel line kit is widely used for transmission oil cooler lines, fuel return lines, fuel supply lines, coolant fluid hose, fuel gauge lines, vacuum lines, turbo cooler lines, and oil feed lines
Description
6AN Fuel Line Kit 20FT 6AN Fuel Line Kit 20FT 6AN Fuel Line Kit 20FT 6AN Fuel Line Kit 20FT 6AN Fuel Line Kit 6AN Fuel Line Kit 6AN Fuel Line Kit 16FT Conforms to USCG Type A1-15 SAE J1527. Widely used for supplying fuel to motors in boats or marine. Conforms to SAE J1532. Provides a safe, heat and oil resistant connecting between oil cooler and transmission or engine. Conforms to SAE 30R7. Widely used as a fuel line, emission control line, fuel return line, etc. Conforms to SAE 30R9. Wildly used in fuel line, return line, fuel pump, EFI, LS swap, etc. The swivel fitting is working with nylon braided and stainless steel fuel hose.
Brand: EVIL ENERGY
Material: Nylon,CPE Rubber,Stainless,Steel
Color: Black
Product Dimensions: 240"L x 0.54"W
Item Weight: 1.51 kg
Maximum Pressure: 500 psi
Nominal Wall Thickness: 0.115 inches
Outside Diameter: 0.54 inches
Item Length: 20 feet
Manufacturer: EVIL ENERGY
Item Dimensions L x W: 240"L x 0.54"W
Item Weight: 1.51 kg
Nominal Wall Thickness: 0.115 inches
Outside Diameter: 0.54 inches
Item Length: 20 feet
Material Type: Nylon,CPE Rubber,Stainless,Steel
Color: Black
Brand Name: EVIL ENERGY
Manufacturer: EVIL ENERGY
Unit Count: 1 Count
Maximum Pressure: 500 psi
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black
Size: 6AN 20FT
Perfect length 20’ 6AN high-pressure fuel line kit is the EZ way to make the 5.3l LS w/ TBSS upgrade using the Corvette style 58psi fuel regulator/filter to fuel pump lines run upgrade a breeze! After researching for hrs on the getting line the right 6AN fitting compatible components required for this new Corvette style 58psi fuel pressure regulator & filter system installed; I have been successfully able to say that this 20’ length Evil Energy fuel line upgrade kit (18’-21’ rec’d) is more than enough to get the job done on my 2003 Tahoe 5.3l application when combined with a KEMS0 430 in-tank fuel pump upgrade when you make the TBSS manifold on any LS V8 5.3l LM7 (all displacements apply) I combined it with the following other items to that included; (1) P/N 30247 Fuel pump relay heavy duty wiring kit to replace the old stock small wires with a heavy duty long run wire set & relay to prevent any voltage loss to the new KEMSO 430 fuel pump (in-tank) upgrade too (1) KEMSO 430 in-tank fuel pump upgrade to replace the stock pump with this new stronger one to ensure that I have consistent 58psi at WOT (1) 58psi Corvette style fuel rail filter/pressure regulator to the TBSS 6AN size fittings (1) 0-100psi fuel rail schreader valve fuel rail adapter to fuel pressure indicator screws-on to the passenger’s side fuel rail in the TBSS manifold to ensure that your getting 58psi (1) EVIL energy 6AN Nylon Braided Fuel Hose w/ Fittings kit to replace the existing stock fuel lines with more fuel pressure & correctly required 6AN Corvette Style Filter/58psi Regulator fittings to the fuel pump Undr the drivers side rear passenger seat / where OEM in-tank fuel pump is located on 2003 Tahoe. It’s a good option for this upgrade & you don’t need to worry about which fittings to get as everything is in this kit from the EVIL GENIUSES @ EVIL ENERGY who take out the guess work for you!!! Great value for the money as it’s all you need all in (1) box for a “6AN fuel braided fuel line w/ all required fittings including a 20’ line run of fuel line & good instructions inside the box” INSTALL TIP - i highly suggest you watch the great video by Joel on this & most EVIL ENERGY fuel line kit listings to totally help with your 1st time of building the fuel line’s fitting to your requirements of length of your vehicle or application for yourself to do it like a pro the 1st time! The thickness is perfect for the added fuel pressure of the stronger pump required to keep the pressure perfectly stable at 58psi demands under a forced induction applications (turbo/supercharged) or as naturally aspirated with a big camshaft comparability’s required additional fuel pressure needs so your engines not starving for fuel & you have no problem with getting enough fuel to keep your bigger fuel injectors fed and happy when you’re ready to launch the line too! Compatibly of the 6AN fuel line fittings & braided nylon fuel lines themselves that are all included for you in this particular perfect 20’ fuel line kit is truly the best way to make sure that your engines bigger upgraded fuel injectors (80lb injectors in my application of a single turbocharged upgraded 5.3l stage II aka turbo camshaft, 3” dual exhaust, with the TBSS truck intake manifold installed on my 2003 Chevy Tahoe was the best option to replace those lesser trustworthy & non-sufficiently capable of providing the necessary demands placed upon the stock fuel pump’s production and the added fuel supply capacity of this fuel line kit made it very easy to do myself & the starving for correct PSI is no longer an issue in my vehicle’s to do list of all the items that are required to do the job correctly on a turbocharged motor application for sure too! Great job EVIL ENERGY engineers! Yall have done it again & it’s always a pleasure knowing that I’m gonna find consistent solutions & quality parts inside of every box I open from you everytime!!! And they even give ya a free sticker in each ordered part packaging for your tool box or to amp up the respect from yiur friends in knowing that you’re using the right equipment & not the cheaply made knock off no-name vendor options that are not quality control tested & don’t have their reputation on the line when cutting corners to make a difference in their products quality at the expense of your own time/effort/energy & often reliability issues can also cause problems for you when you’re not using quality components in your build! So buy with confidence & enjoy your results in your next projects build when it calle for bigger 6AN fittings combined with the braided nylon higher pressure compatible fiel lines to feed your needs & use this one!!! You won’t be disappointed by the results that come along inside with the quality components included within this great collection that make-up this 20’ Fuel line & inclusive 6AN fittings kit!
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Reviewed in the United States on March 13, 2026 by #TwinBlownSilverState408
Color: Black
Size: 6AN 25FT
To restore a vintage car is difficult, but to be able to find parts from 3rd party vendors through amazon makes it easy. The parts fit fine, so I can check this off my list on the road to restoring my 1966 Mustangs. I recommend the parts the quality is high and it fits perfectly and looks good on my restored engine. One of the biggest things I struggle with is cost! The price was competitive. No leaking. I recommended the parts and the vendor.
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Reviewed in the United States on July 1, 2026 by Artesia Dupree
Color: Black
Size: 6AN 20FT
Power steering pressure line started leaking on my 02 Suburban, ~$70 for a new premade line or ~$80 for this kit and some fittings to adapt to AN. Been working very well for the past few days, no more leaks, going to buy some more adapters for my return and cooler lines. Super great and affordable kit. Easy to assemble as well.
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Reviewed in the United States on June 2, 2026 by Baeren
Color: Black
Size: 6AN 20FT
Had some issues with putting the hose on as I dont have a vise grip to hold it, but I managed to get it on just fine and honestly it looks great, not sure how to make the connections look better but im happy with it
Reviewed in the United States on July 22, 2026 by Evan
Color: Black
Size: 6AN 20FT
Love this brand, I have used it to re do all my fuel lines on my 7.3 super duty from the tank to the heads easy to work with and flexible enough to get that clean look would recommend to anyone
Reviewed in the United States on August 20, 2026 by Jay Ibarra
Color: Black
Size: 6AN 20FT
This pruduct is great. I had to order more connections due to my setup. So, i would plan ahead for your project.
Reviewed in the United States on February 5, 2026 by mykael lynch
Color: Black&Red
Size: 8AN 20FT
Was super skeptical buying fuel line and fittings on Amazon. These turned out great and I have had no issues yet. They did get pretty tight before they bottom out when you put the fittings together so there is gaps when you thread them down as far as I felt comfortable. This was my first time making my own lines and it was extremely easy. I used the -8 and -10 cpe for pump gas.
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Reviewed in the United States on May 30, 2026 by blake
Color: Black
Size: 10AN 20FT
I bought this Evil Energy 10AN hose kit to plumb my oil accumulator on a race car I am rebuilding. I had the stainless mesh hose that was on the car before but decided to go with the nylon outer cover and the stainless inside the cover. This nylon braided hose is much easier to work with, more pliable and it doesn't stick you like the outer stainless covered hose. I needed more than 10 feet and had to order a few more fittings due to the complexity of my installation but it turned out great. I actually like the black hose in my car than the stainless. All of the fittings were easy to work with and fit perfectly. I have used Evil Energy hose before and won't go back to the others.
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Reviewed in the United States on March 11, 2026 by JCL