12AN Straight Crimp Hose End Black

The 12AN Straight Crimp Hose End Black from REDHORSE PERFORMANCE is an essential fitting for high-performance fuel, oil, and coolant systems in automotive applications. Built for engine builders, drag racers, and street car enthusiasts who demand reliability under extreme conditions, this straight connector bridges your custom hose routing and component plumbing with zero compromise. Whether you're building a fuel injection system, upgrading to braided stainless steel lines, or designing a custom cooling circuit, this hose end delivers the precision fitment required for modern performance platforms.

Manufactured from aluminum and anodized in black for corrosion resistance and a professional appearance, the 12AN Straight Crimp Hose End utilizes a proven crimp-style connection that creates a permanent, leak-free seal when properly assembled with appropriate crimping tools and dies. The straight configuration eliminates elbows and reduces system complexity, making it ideal for tight engine bay layouts and direct line runs. REDHORSE's 7002 series is engineered to withstand high-pressure applications, maintaining integrity across fuel pressure ranges found in turbocharged, supercharged, and naturally aspirated builds.

This 12AN fitting connects 12AN-size hose to 12AN female ports or components, making it compatible with fuel rails, carburetors, regulators, filters, and remote oil coolers across domestic and import platforms. Professional mechanics and experienced DIY builders value REDHORSE fittings for their consistency and thread integrity, particularly in race-proven applications where vibration and thermal cycling demand bulletproof connections. Proper installation requires a dedicated 12AN crimp tool and appropriate dies; verify hose specifications and crimp depth to achieve maximum holding power and system reliability.