Roll over valve

[Rick.rob]

2001 4.0 classic

Have tried googling and searches, anyone know the correct name or an alternative to the metal tube that goes from just in front of the fuel tank to the evap box under neath. Replaced fuel pump and think my helper ran off with it,(8yr old son).

 

[tech1001]

Can't you make one out of some tubing ? maybe copper or aluminum tubing or does it have fitting on it ?