AN to Metric Fitting -10AN to M14 x 1.5

The AN to Metric Fitting -10AN to M14 x 1.5 from Vibrant Performance is designed for automotive enthusiasts and mechanics who need to bridge the gap between AN fittings and metric thread ports. This adapter is particularly useful for those working on turbo feed lines, coolant rerouting, and aftermarket fuel system components, ensuring compatibility in modern automotive plumbing systems.

This fitting translates -10AN hose size (0.625-inch outer diameter) to an M14 x 1.5 metric port, featuring precision engineering that guarantees leak-free seals under high pressure and temperature cycling. The -10AN designation includes a standardized 37-degree JIC flare, while the M14 x 1.5 metric thread is commonly found in turbocharged engines and fuel rail assemblies.

Builders running custom turbo kits or fuel system upgrades will find this adapter essential, especially when stock plumbing utilizes metric ports. Vibrant Performance's commitment to quality control ensures tight tolerances on both thread forms, minimizing the risk of cross-threading or galling, which is crucial when working with aluminum engine blocks or cast iron manifolds.