EVIL ENERGY 5/8 Fuel Hose Line SAE 30R7 20ft - Durable Fuel Line

In this review the EVIL ENERGY 5/8 fuel hose line is evaluated for small engines, automotive fuel systems, and DIY fuel routing jobs; the bottom line is that it is a practical, tough replacement hose that combines correct SAE 30R7 construction with a versatile chemical compatibility range. The reviewer found it especially useful where a flexible, oil-resistant line is needed and where a 20ft length lets you run new lines without piecing multiple sections. For anyone needing a dependable replacement fuel line the main reason to buy is its combination of NBR material and braided polyester reinforcement that gives reliable wear resistance and a 150psi working pressure.

Key Features

• ID and fit: The 5/8in (16mm) inner diameter fits common small engine and automotive fittings so it can be used to replace worn factory lines without elaborate adapters.
• Pressure capability: A 150psi working pressure and 600psi burst pressure provide a wide safety margin for typical fuel system and oil cooling applications.
• Temperature range: Rated from -40F to 257F, the hose will hold up across a wide range of ambient and under-hood temperatures for year-round use.
• Material construction: NBR inner compound with braided polyester fiber reinforcement offers oil and wear resistance helpful for long service life in contact with gasoline, diesel and biodiesel.
• Versatile media compatibility: Compatible with diesel, oil, gasoline, biodiesel and grease, so this hose can serve in multiple roles beyond just a fuel feed line.
• Length and handling: The 20ft length and 6.3in (160mm) minimum bend radius make it easy to route without excessive joints while remaining flexible enough for tight runs.

Who It's For

This hose is aimed at owners and mechanics who need a resilient replacement fuel line or who are installing new runs for fuel systems, oil cooling circuits, or steam emission lines on small to medium engines. It suits DIYers doing restoration work and professionals seeking a cost-effective SAE 30R7 compliant option.

It is less appropriate for ultra-high pressure fuel injection systems or where a manufacturer-specified proprietary line is required; those users should choose lines specified for return/rail pressures beyond 150psi or with special OEM approvals.

Pros & Cons

Pros

• Good quality NBR construction and braided reinforcement provide solid durability and wear resistance.
• Wide temperature range and broad media compatibility make it flexible for many engine and oil system uses.
• Generous 20ft length reduces the need for splices when running new lines.

Cons

• Working pressure of 150psi means it is not suitable for high-pressure fuel injection rails or specialized high-pressure applications.

Specifications

Our Verdict

The EVIL ENERGY 5/8 fuel hose is a practical, value-minded choice for replacing or installing fuel and oil lines on small engines and many automotive applications. Its SAE 30R7 construction, NBR compound and braided polyester reinforcement deliver useful durability and chemical compatibility for the price, making it a sensible purchase for DIY mechanics and shops needing a reliable, flexible 20ft hose.

Frequently Asked Questions

Can this hose handle diesel and gasoline?
Yes, the NBR compound is compatible with diesel, gasoline, biodiesel and oil as specified.

Is this suitable for fuel injection systems?
No, this hose is rated to 150psi working pressure and is not intended for high-pressure direct fuel injection rails.

What is the minimum bend radius?
The minimum bend radius is 6.3in (160mm), so plan routing to avoid sharper bends.