This listing is for one CWA400 pump, one harness/pigtail, two -16an fittings. Pump is CNC machined to accept the -16an fittings.
This is also available with -12an fittings. 
If you would like to use braided line or pushloc fittings, then this pump will allow this. This will eliminate the hose barbs and allow the use of AN fittings.