#6 x12mm x 1.5 Adapter Fitting - Black

The #6 x 12mm x 1.5 Adapter Fitting in black anodized aluminum is a precision hose adapter designed for high-performance fuel, coolant, and hydraulic systems in custom automotive builds. This fitting serves as a critical junction point in modified engine bay layouts, allowing seamless connection between components with different port sizes or thread standards. Whether you're fabricating a custom fuel system for a turbocharged engine or integrating aftermarket cooling solutions, this adapter maintains system integrity while accommodating non-standard configurations.

Manufactured by FRAGOLA, a leader in motorsport plumbing and fluid systems, this adapter fitting features black anodized aluminum construction that resists corrosion and matches modern engine bay aesthetics. The #6 AN port designation corresponds to a 3/8-inch hose size, while the 12mm x 1.5 thread characteristics allow mechanics to bridge incompatible fittings without compromising flow rate or system pressure ratings. The compact design minimizes space requirements in tight engine compartments, critical when routing hoses around turbos, intercoolers, or custom headers.

Professional fabricators and enthusiast mechanics benefit most from this adapter when designing bespoke fuel systems, charge cooler circuits, or custom coolant loops on modified vehicles. Common applications include LS engine swaps and other custom automotive projects. This fitting is essential for ensuring compatibility and reliability in high-performance setups.