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Earls 660008ERL Ultra-Flex -8 AN Stainless Braided Hose
Earls 660008ERL Ultra-Flex -8 AN Stainless Braided Hose

Earls 660008ERL Ultra-Flex -8 AN Stainless Braided Hose

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Earls 660008ERL Ultra-Flex -8 AN Stainless Braided Hose
Earls 660008ERL Ultra-Flex -8 AN Stainless Braided Hose
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Part # 425660008ERL
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.


Hose Size:
-8 AN
Outer Braid:
Operating Pressure:
1030 psi
Hose Length:
1 ft.
GTIN Code:
MFG. Part #:
Sold in Quantity:


We have taken the same inner tubing of our Kevlar® hose, and covered it with a high tensile grade 304 stainless steel. You still get all of the same flow rate and flexibility advantages of the Kevlar® hose but with additional protection. The carbon lined inner tubing (for static dissipation) is smooth bore with large ID for maximum flow and convoluted exterior support for incredible flexibility. Ultra-Flex stainless is 40% lighter and has an average of 14% larger ID than our premium stainless braided rubber hose. Being PTFE it has a large range of applications: Fuel, Oil, Water, Methanol, and Air as well as a very high vacuum rating - 29Hg. The new stainless hose also accepts all of the same hose ends and crimp collars made for the Kevlar® Ultra-Flex line. This means that the same crimper and dies used for the Kevlar® hose can be used with the new stainless, so your Ultra-Flex crimper and dies are all you need for all of your high end line assemblies. (All trademarks are property of their respective owners.)

  • Covered in aircraft quality 304 grade stainless steel wire
  • High-Temp. Smooth bore PTFE tubing
  • Maximum Pressure Rating of 995 PSI
  • Convoluted outer wall of inner tube for incredible flexibility
  • Remains Flexible at Temperatures Between -94°F and 510°F
  • Bend radius of 1.496"
  • Clean and Fast Flowing
  • Soldin 3, 6, 10, 15 and 20 foot lengths

Installation Instructions (PDF)


Earl's Ultra-Flex hose is intended for use with Ultra-Flex Hose ends only. No other Earl's hose ends are intended for use with this hose. The use of other manufacturers hose ends is not recommended and may compromise the pressure capabilities and durability of the hose. Ultra-Flex hose requires the use of Earl's Ultra-Flex crimping machine to assemble the hose and hose ends.

Some parts are not legal for use in California or other states with similar laws/regulations

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  • Dick from Koul Tools shares a tip on how to properly seat the AN fittings using the Koul Tools device.
  • What fittings should you use with your brake or fuel system? What does AN and NPT stand for? All of these questions plus more will be answered in Speedway Motors' latest article about fasteners!
  • Since the invention of stainless braided rubber hose, racers and hot rodders have been fighting the problem of installing it into the AN fitting socket. Now, Koul Tools make it easy.

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