dojobkinb 1/2 Inch ID Fuel Line Hose – 10ft NBR, 300 PSI, High-Pressure for Automotive

Introducing the dojobkinb 1/2 Inch ID Fuel Line Hose, a sturdy 10-foot NBR hose designed for automotive fuel systems. Its compact 12 mm ID and flexible profile help you tidy fuel routing under the hood while maintaining a reliable barrier between fluids and engine heat. The hose is built to withstand the vibrations and temperatures common in everyday driving and racing setups without compromising flow or integrity, making it a practical choice for routine maintenance and upgrades.

Key specifications

• Size: ID 1/2 inch (12mm), OD 0.78 inch (20mm), Length 10 ft
• Working temperature: -40°F to 257°F
• Working pressure: 300 PSI; Burst pressure: 1160 PSI
• Material: premium NBR for durability and heat resistance

In practical installations, the hose's 10-foot length provides flexible routing options across engine bays, from the firewall to the throttle area. The outer diameter helps you fit the hose through tight passages and clamps securely in place, reducing clutter and simplifying service tasks.

Durability and material benefits

The premium NBR compound delivers wear resistance and higher temperature tolerance, supporting longer service life in demanding environments. The hose remains pliable in cold weather and stable at elevated heat, helping maintain dependable connections under varying conditions and reducing the need for frequent replacements.

Fluids and system compatibility

This hose supports a range of media, including diesel, biodiesel, gasoline, oil, grease, water, and air. It can be employed in fuel lines, steam emission routes, and oil cooling paths when the pressure profile matches your system, offering flexibility for multiple vehicle configurations.

Installation tips and care

• Choose clamps sized for 12 mm ID and avoid sharp bends
• Route away from hot surfaces and moving parts to protect the hose
• Inspect for wear after installation and replace if needed
• Store away from direct sunlight and chemicals to maintain material integrity

Note that while this hose is designed for compatibility with specified operating pressures and temperatures, results can vary with conditions and installation quality. Verify your application pressure and fluid compatibility before use to make an informed decision.