All the disconnect tools you need to work with quick connect fuel lines on Ford, Chrysler, and GM, and on the spring lock fuel line couplings on Ford’s popular port fuel injection system.  Works on 5/16”、3/8” and 1/2”  fuel lines.
Color-Coded:
Yellow: 3/8”、Green: 1/2”
Releases spring lock connectors on fuel line.
Gray: 5/16”、Pale Blue: 3/8”
Releases quick connect fitting on fuel line.