This highly versatile and durable fuel hose is designed for a wide range of vehicles, including passenger cars, trucks, and tractors, ensuring reliable performance even in demanding engine compartments. Its inner layer, crafted from smooth black NBR rubber, offers exceptional resistance to fuels and oils (RMA class A), making it compatible with most automotive fuels such as standard diesel B7 (EN590:2017), biodiesel blends B20 and B100, as well as unleaded gasoline E5 (EN228:2017), E10, E85, and even pure ethanol E100. Reinforced with a robust textile braid, the hose guarantees a safety factor of 4:1, providing both strength and flexibility under pressure. The outer layer, made of premium synthetic rubber, is engineered to withstand oil, ozone, and harsh weather conditions, ensuring long-lasting durability in diverse environments. With a working pressure of 12 bar and an impressive operating temperature range from -40°C up to +100°C externally and +120°C internally, this hose delivers consistent performance in extreme conditions. Fully compliant with SAE J30R2 and SAE J30 R6 standards, it represents a trusted solution for automotive fuel systems, combining flexibility, safety, and resilience to meet the highest industry requirements.