Product Summary

  • Can be used with tube nut couplers, sleeves and 37° flared AN fittings
  • It is rated to 250 psi and not recommended for high pressure (brake) applications
  • Made from aluminum with a natural finish
  • It is available in 10 ft. or 20 ft. coils to better suit your application
  • Outside diameter measures .25" and has a -4 AN size
See more details

Key Specs

MFG. Part #
BrandSpeedway Motors
Tube O.D..25"
Material TypeAluminum
FinishNatural
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Details

Where else can you buy aluminum fuel line in the size and length you need? This easy-to-flare and bend tubing works great as AN hard line and will save weight and money.

  • Use with tube nut couplers, sleeves and 37° flared AN fittings
  • Rated to 250 psi
  • Not recommended for high pressure (brake) applications
  • Available in 10 ft. or 20 ft. coils

Learn more about flaring hard line and how to select proper automotive fittings by reading our tech article, The Principles of Automotive Fittings.

Specs

0.250" O/D

0.170" I/D

 

Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
Tube O.D..25"
Material TypeAluminum
FinishNatural
GENERAL
Overall Length
Outside Diameter0.25"
Sold in QuantityEach
Fuel Line TypeHard Tube
AN Size-4 AN

Ratings & Reviews

4.8

28 Reviews

Overall Assessment

Customers find the aluminum tubing to be of great quality & easy to work with thanks to its precise .250 outside diameter. It's versatile, being used in numerous applications such as hard water lines for intake manifolds, overflow tank hard lines, boost control setup, vent lines, and fire suppression system in race cars. The tubing is praised for being lightweight, easy-to-flare, bend, and an efficient substitute for worn-out rubber and steel lines. Users also highlighted the product's suitability for hobbyist and professional usage. Its cooling property when used as a fuel line was also notably appreciated. Overall, the product is lauded for its excellent fit, finish, and quick delivery.

4.8

28 reviews

5

24

4

3

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2

0

1

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Most Liked Positive Review

5.0

Makes good wire cover

Used to run electrical wires from 5/8 inch tubing behind engine to alternator, coil, choke, etc. Fit into holes drilled in 5/8 inch tubing. Polished and clear coated. Easier to clean than plastic loom. Easy to bend where needed.

Most Liked Negative Review

3.0

Good things come in huge packages?

Looks good, but I haven't had the chance to install it yet. Sturdier than I would expect from aluminum. I was more "impressed" (?) by the packaging: A giant box (2' x 2' x 1') containing A flat box (2' x 2' x 1") containing A flat box (12" x 12" x .5") containing the product. There has got to be an easier, cheaper, less intrusive way to ship this product.

Filter by Ratings

yes

5.0

10 months ago

jim

hartselle Al

Verified

easy to install

Would Recommend

Yes I would purchase again

5.0

a year ago

Sf

76271

Verified

Love it

Would Recommend

Nice aluminum tubing, true .250 outside diameter.

5.0

2 years ago

41

Ark

Verified

Used as overflow tank hard line, polished up great. True .250 outside dia

Would Recommend

I was very happy with the great quality of the product.

5.0

6 years ago

R

Stlouis, mo

Verified

I used it to create hard water lines for the intake manifold. The rubber lines were worn out and crack over time.

Would Recommend

Can't go wrong with this upgrade

5.0

6 years ago

Tray

Visalia ca

Verified

I've eliminated all rubber lines on my boost control set up

Would Recommend

Yes I would buy agen. Great product

5.0

6 years ago

DAN

Carlisle pa

Verified

Great product. Easy to work with

Would Recommend

Works great. Perfect flares in my Titan.

5.0

6 years ago

Bendrx

Indianapolis, IN

Verified

Easy bends with hand held bender and bare hands to tweak. Perfect double and bouble flares using my Titan flaring tool.

Would Recommend

Great!

5.0

6 years ago

Staples15

Pocatello, idaho

Verified

Easy to work with

Would Recommend

i would buy again

5.0

7 years ago

bugg

hugo ok 74743

Verified

i'm using it for a hobby part

Would Recommend

Quality product

5.0

7 years ago

Poppy

Oklahoma

Verified

Use to plumb fire suppression system in racecar.

Would Recommend

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Showing 10 of 28 reviews

Questions & Answers

1 Question • 2 Answers

What is the inner diameter?

by Perk

• 15 years ago

2 answers

1 of 1 questions shown

Customer Impersonation Script