#6 90 Deg Union Fitting Black

The #6 90 Deg Union Fitting Black from FRAGOLA is an essential component for high-performance fuel, oil, and coolant line systems in modified and race vehicles. This compact adapter serves as a critical junction point in custom fuel systems, allowing two hoses of matching size to connect at a right angle while maintaining a secure seal. Whether you're building a custom fuel delivery system for a turbocharged engine or upgrading your cooling circuit, this fitting provides the reliability that separates a properly engineered build from an unreliable one.

Constructed from high-quality materials and finished in corrosion-resistant black, the 90-degree union design eliminates the need for separate male and female hose ends, streamlining your plumbing layout and reducing potential leak points. The #6 size designation refers to the AN (Army-Navy) standard fitting size, which correlates to 3/8-inch hose diameter—a common specification in medium-displacement engine modifications and aftermarket fuel system kits. FRAGOLA fittings are engineered to handle fuel system pressures, temperature cycling, and vibration exposure that street and track applications demand.

Mechanics and fabricators rely on this fitting for applications ranging from EFI fuel rail plumbing to custom radiator bypass circuits. The 90-degree angle is particularly valuable for creating efficient and compact layouts in tight spaces. This fitting is compatible with -6 AN braided hose and standard AN adapters, making it a versatile choice for various fuel system setups.