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Hose | Earl's Ultra Flex Hose | 663304ERL | 4 AN - 1/4 in. | 33 ft.

$770.95 
SKU: 663304ERL

Fluid Type - Automatic Transmission Fluid, Bio-Fuels, Coolant, Diesel, E85, Methanol/Alcohol, Oil, Pump Gas, Race Gas

Hose | Earl's Ultra Flex Hose | 663304ERL | 4 AN - 1/4 in. | 33 ft.

Earl's took 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 resin 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 Earl's Universal crimper and dies are all you need for all of your high end line assemblies. (All trademarks are property of their respective owners.)

 Specifications
Part Number - 663304ERL
Earl's Ultra Flex Hose
Fluid Type - Automatic Transmission Fluid, Bio-Fuels, Coolant, Diesel, E85, Methanol/Alcohol, Oil, Pump Gas, Race Gas
Hose Size - 4 AN - 1/4 in.
Hose Length - 33 ft.
Inside Diameter - 0.270 in.
Outside Diameter - 0.378 in.
Min. Bend Radius - 1.520 in.
Max Working PSI - 1,320 psi
Max Vacuum - 29 in. Hg
Submersible in Fuel - Yes
Temperature Range - Negative 67 degrees to 400 degrees F
Hose Outer Material - Stainless Steel
Compatible Hose Ends - Ultra-Flex
Crimping Die - 12MM -D10012BERL
Final Crimp O.D. Range - 0.459 in. - 0.470 in.