Quick Connect Fuel Hose Fitting -6AN to 5/16" factory fuel line quick connector <ul> <li>5/16" Compatible with all GM quick connectors for fuel "Return" line (supply line is 3/8")</li> <li>Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum</li> <li>Package includes: 1 adapter fitting (bare)</li> <li>Extended length to allow removal of fitting with quick connect tool</li> </ul>