Jeemiter 3/4 inch ID x 5 ft Large Diameter SAE 30R7 Fuel Line Hose Kit with 10 Clamps

Overview

Meet the Jeemiter SAE 30R7 fuel line hose kit, designed for demanding fuel, oil, and hydraulic circuits across industrial machinery, tractors, and marine systems. With a 3/4 inch internal diameter, a 1.1 inch outer diameter, and a 5 ft length, this hose balances flexible routing with robust flow capacity. Crafted from high-quality NBR, it offers oil resistance for calmer performance in fluid-rich environments, helping maintain steady delivery and connection under routine use.

Designed for versatility, this hose supports a broad range of fluids and systems. It’s suitable for applications ranging from fuel delivery to PCV and steam emission management, as well as oil cooling, making it a practical addition to many maintenance and retrofit projects.

Specifications that matter

• Size: ID 3/4 inch (19 mm), OD 1.1 inch (28 mm), Length 5 ft
• Material: SAE 30R7 small engine fuel line material in high-quality NBR for oil resistance
• Operating range: -40°F to 257°F
• Working pressure: 300 psi; Burst pressure: 1160 psi
• Wide compatibility: Works with oil, diesel, grease, biodiesel, gasoline, hydraulic fluids, water, and air
• Included: 10 clamps for secure, quick installations

Practical benefits and use cases

In real-world setups, you can expect reliable fluid transport across diesel engines, hydraulic circuits, and mixed-fluid systems typical of industrial machinery, tractors, and marine equipment. The combination of oil resistance and a broad temperature range helps maintain integrity under common service conditions, while the sturdy clamps support leak-free connections at joins and fittings.

Why choose Jeemiter for your hose needs

This kit emphasizes practical value: a well-rounded size, strong material choice, and a generous clamp set to simplify installs. While performance can vary with system design, the data points suggest solid compatibility with a variety of fuels and fluids, plus the potential to streamline maintenance and upgrades without sacrificing reliability.

What’s included and tip for use

• One 5 ft hose with 3/4 inch ID and 1.1 inch OD
• Ten mounting clamps for secure connections
• Easy routing in tight machinery bays or vessel compartments

Before installation, verify your system’s temperature, pressure, and fluid compatibility. Cut the hose to the required length, deburr the ends, and fit clamps over the hose before connecting to fittings. Inspect connections after initial operation and re-tighten as needed.