01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Precision for the Fuel System
Tucked within the engine bay, this hose manages the flow of vital fluids with quiet reliability. Its compact profile fits neatly among components, maintaining a tidy and functional layout under the hood.
Designed for SAE 30R7 specifications, it serves as a robust fuel line, PCV connection or emission control path. It suits mechanics and enthusiasts seeking durable performance across various fuel types.
02MATERIALS
Durable NBR Rubber Construction
Crafted from Nitrile Butadiene Rubber, the material offers inherent resistance to diesel, gasoline, lubricating oil and hydraulic fluid. This composition ensures the hose remains flexible and intact when exposed to different fuel blends, including ethanol variants like E-10 and E-85, as well as sour gas mixtures.
04PERFORMANCE
Stable Across Extreme Temperature Ranges
Operating effectively from -40°F to 257°F, the hose maintains its structural integrity whether the engine is cold-starting in winter or running hot in summer. This thermal stability prevents cracking or stiffening, ensuring consistent flow characteristics regardless of ambient conditions or engine load.
05APPLICATION
Versatile Routing for Engine Systems
Beyond primary fuel lines, this hose functions effectively as a PCV connection or emission control line. Its multipurpose nature allows for diverse applications within the automotive repair landscape, accommodating both return lines and supply paths with equal proficiency and ease of installation.
AT A GLANCE
The key points
- 5/16 inch inner diameter with 0.55 inch outer diameter
- NBR rubber construction handles gasoline and diesel
- 25 foot length suits most standard vehicle layouts
- Rated for 150 psi working pressure up to 500 psi burst
- Temperature range from -40°F to 257°F
About this product
[5/16″ Fuel Line Hose Widely Used] Multipurpose fuel hose that can be used as a fuel line, PCV connection, ethanol resistant, emission control line or fuel return line.
[High Quality Material] Fuel Hose Made of NBR rubber, resistant to diesel, gasoline, lubricating oil, hydraulic oil, coolant, etc, Also available in unleaded gasoline, diesel, ethanol (E-10), E-85 and sour gas blends.
[Fuel Hose Size] Inner Diameter (ID): 5/16″ (0.3125″), Outer Diameter (OD): 0.55″(14mm), Length: 25FT.
[Working Pressure and Temperature Range] 150 psi Burst Pressure: 500 psi, -40°F to 257°F (-40°C to 125°C).
[After-Sales Service] Buy with confidence. We offer free returns and exchanges, if you have any questions, please feel free to contact us by email.
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