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Black nitrile fuel hose with braided fiber reinforcement, 50 ft coil

DAYCO

DAYCO Fuel Hose 1/4" ID 50 ft Black HAWA 80058

SKU CH-63PZ-S54ZJ

Nitrile-lined, fiber-braid reinforced hose handles fuel at up to 50 psi and -29 to 212 °F, supplied in a 50 ft black roll

  • Main materialHAWA
  • 1/4 in bore delivers precise fuel flow
  • 50 ft bulk length covers multiple installations
  • nitrile tube resists fuel degradation
  • SAE J30R7 certified for safety compliance
  • 29 to 212 °F range handles extreme conditions

Fuel hose for low-pressure systems

This 50 ft bulk fuel hose has a 1/4 in inside diameter and a 1/2 in outside diameter. It uses a nitrile tube with a neoprene cover and a braided fiber reinforcement. The hose is rated to SAE J30R7 and SAE J1527 standards.

Pressure and temperature operating limits

Maximum working pressure is 50 psi at 70 F. The temperature range spans from -29 F to 212 F. These figures set the practical boundaries for fuel and vapour line use. Exceeding either limit risks hose failure.

SAE J30R7 rating determines fit

The single specification that decides suitability is the SAE J30R7 standard. It confirms the hose for low-pressure fuel systems only. Buyers needing high-pressure injection lines or coolant service must select a different product.

How it compares

Measured against everything we stock in Workshop Hardware, Springs & Clamps, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 81% of the 383 comparable items (median $17.99).

Specifications

Product
Brand nameDayco
Size & build
Main materialHAWA

Questions about this item

Should I choose the 50 ft bulk hose or a shorter pre-cut length for my fuel system?

The 50 ft bulk hose lets you cut exact lengths for multiple runs, reducing waste and the number of joints that could leak.

What does the 50 psi working pressure at 70 °F mean when the hose is installed on a vehicle?

It is the maximum steady pressure the hose can handle at that temperature; fuel-system pressure must stay at or below this value in service.

How do the SAE J30R7 and SAE J1527 ratings limit the hose in everyday use?

They certify the nitrile tube and neoprene cover for standard gasoline and alcohol-blended fuels within the -29 °F to 212 °F range.

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