Russell Performance -10 AN Straight 1/2in Pipe to 5/8in Tube Adapter

This is a Russell Performance -10 AN straight adapter fitting, part number 663030. It's designed to connect your AN hose ends or hardlines to components that use a 1/2 inch pipe thread and a 5/8 inch tube size. This fitting is useful for custom fuel or oil line setups where you need to adapt from a standard AN fitting to a specific pipe or tube size on a pump, filter, or other accessory.

Constructed from 6061-T6 aluminum, this adapter is lightweight and strong, suitable for maximum operating pressures. The blue anodized finish not only looks good but also helps protect the aluminum from corrosion. The precision machining ensures a positive seal, which is critical for preventing leaks in fuel and oil systems. This fitting is a straightforward way to adapt your plumbing when building or modifying a custom system.