Fuel Fittings Brackets Adapters ::::: High Flow Check Valve, -6AN Inlet & Outlet INLINE

Machined from billet aluminum, the inlet and outlet is -6AN (also available in -8AN).

This will maintain fuel pressure in the lines to decrease/eliminate priming time. Also this will help fight pressure fluctuations on the pump itself, especially when used in a multiple fuel pump application such as two pumps in parallel.