Cohline 13-31-1-272-750 High-Pressure Fuel Hose 6mm x 12mm

The Cohline 13-31-1-272-750 is a high-pressure fuel hose designed for demanding automotive fuel system applications. This professional-grade hose features a 6mm (6.0mm) inner diameter and 12mm outer diameter, making it compatible with standard 6mm fuel fittings commonly found in European vehicles.

Construction and Features:

• Smooth rubber construction with internal textile braiding for enhanced strength
• Highly flexible design for easy installation in tight spaces
• Exceptional resistance to gasoline, diesel, and modern E10 ethanol-blended fuels
• Chemical and abrasion-resistant outer layer for long-lasting durability
• Meets DIN 73379 Type B standards for fuel system applications
• Sold by the meter for custom-length fuel system repairs and installations

About Cohline:

Cohline is a German manufacturer specializing in high-quality tube and hose line systems for the automotive industry since 1932. Their products are trusted by premium manufacturers including BMW, Mercedes-Benz, Porsche, and Audi. Each hose is manufactured following strict ISO/TS 16949 standards with comprehensive leak testing and anti-contamination protocols to ensure reliable performance in critical fuel system applications.

This fuel hose is also cross-referenced as Cohline part number 2134.0400 and serves as a direct replacement for OEM part number 13311272750. Ideal for fuel line repair, restoration projects, or custom fuel system installations where premium quality and reliability are essential.