• Enhanced Fuel Flow: More area and smoother transitions from inlet to outlet, reducing restriction compared to other fittings. • Premium Quality: Constructed of 6061 T6 aircraft grade aluminum or stainless steel, CNC - machined for precision and unmatched flow. • Corrosion - Resistant: All billet aluminum fittings are anodized Type II bright dip black for protection and great looks. Part Number 15615: 3/8' NPT to AN - 06 Male Flare Adapter Fitting. The Aeromotive line of custom fittings, adapters and hose - ends offers uncompromised fuel flow and positive sealing. We offer a wide range of hard - to - find fittings. All Aeromotive fittings and adapters are fully compatible with gasoline and alcohol based fuels.

This Aeromotive adapter fitting is perfect for automotive enthusiasts and mechanics working on fuel systems. It can be used in various vehicles, from daily drivers to high - performance race cars. The fitting has a 3/8' NPT inlet and an AN - 06 male flare outlet, providing a seamless connection in fuel line setups. Whether you're upgrading your fuel system or doing a repair, this fitting will ensure a reliable and efficient fuel flow.