EVIL ENERGY 3/8 Inch Fuel Hose Push Lock SAE 30R7 NBR, 20FT, 300 PSI

Overview

The EVIL ENERGY 3/8 inch fuel hose with push lock fittings delivers a practical balance of rigidity and flexibility for automotive and industrial fueling tasks. Built with a tough NBR core and a braided polyester exterior, this hose is designed to withstand fuel exposure while remaining pliable enough to route through tight engine bays and equipment frames. The result is a hose that feels sturdy in hand and dependable under common operating conditions, without sacrificing ease of handling.

Key specifications

• Specifications ID 3/8 inch; OD 0.63 inch; Minimum Bend Radius 3.9 inch; Wall thickness 3.2 mm
• Parameter Working Pressure 300 psi; Burst Pressure 1200 psi; Temperature Range -40 F to 257 F
• Medium The NBR fuel hose is compatible with diesel, oil, gasoline, biodiesel, grease and similar fluids
• Material The 30R7 hose combines NBR with braided polyester fiber for oil resistance and wear durability
• Application Meets SAE 30R7 standards and is widely used for fuel systems, oil cooling, steam emission and related tasks

Material and performance

The NBR core offers reliable resistance to common automotive fluids, while the braided polyester exterior adds strength without making the hose overly stiff. This combination supports durable cycles of flex and bend, helping maintain secure connections at push lock fittings even in vibration and movement.

With a working pressure of 300 psi and a burst rating of 1200 psi, the hose accommodates typical fuel line surges while providing a wide temperature window from -40 F to 257 F. This range makes it suitable for cool environments as well as hot engine compartments or heated equipment areas.

Applications and real world use

Typical applications include fuel delivery lines, oil cooling circuits, and steam emission related tasks where SAE 30R7 compliance matters. The hose is designed to handle fuels such as diesel, gasoline, biodiesel, and related lubricants, making it a versatile option for mixed fleet setups or single installations.

Real world benefits you might notice include smoother routing around crowded components, improved push lock connection reliability, and better resistance to surface wear from exposure to oil and fuel traces. While performance will depend on your exact system, the hose is intended to offer a dependable, easy to manage solution for daily use.

Tips for selection and installation

• Check fuel compatibility with your fluid type and fittings before installation
• Match connectors to SAE 30R7 specifications to ensure a proper seal
• Avoid sharp bends and keep the minimum bend radius in mind during routing
• Provide some slack to accommodate vibration and thermal expansion for long life

In summary

This EVIL ENERGY hose offers a balanced blend of chemical resistance, mechanical strength, and flexible handling. It presents a practical option for reliable fuel line routing in various settings, while keeping expectations aligned with system design and operating conditions.