6AN - 9/16in x 24 Holley Single Feed Carb Fitting

The 6AN - 9/16in x 24 Holley Single Feed Carb Fitting from REDHORSE PERFORMANCE is a precision fuel line adapter engineered for carburetor inlet applications in high-performance and classic engine builds. This fitting serves as the critical link between your fuel system and Holley carburetor, designed specifically for single-feed carburetors that require direct inlet fuel delivery. Whether you're restoring a vintage muscle car, building a street rod, or upgrading an existing carbureted engine, this adapter ensures clean, leak-free fuel delivery at the carburetor bowl.

Manufactured by REDHORSE PERFORMANCE, a trusted name in automotive fuel system components, this fitting features a 6AN port size with a 9/16-inch by 24-thread connection that matches Holley's standard inlet specifications. The adapter is precision-machined from durable materials to withstand fuel system pressure while resisting corrosion and degradation over extended use. The 9/16x24 thread specification ensures a secure, vibration-resistant connection without risk of fuel weeping or leakage—critical for any engine bay where reliability and safety are non-negotiable.

This fitting benefits builders and mechanics working with single-feed Holley carburetors across a wide range of displacement and fuel system configurations. Its compact dimensions and lightweight construction make installation straightforward without adding unnecessary bulk to your fuel delivery system. Ideal for carbureted engines, this fitting is a must-have for anyone looking to enhance performance and reliability.