pic attached, trying to figure out what hose this is, its dryrotted badly so want to replace, but even ford garage cant figure out what part it is, its the pictured hose with the green quick connect that runs into a thing on the firewall, the ot

her end hooks to top of throttle body. anyone have idea of name or part number?

 

Welcome to the site..

EVAP purge valve, also called canister purge solenoid/valve.
What year Exp?

 

thank you, any idea what the name of the hose or part number might be?

 

You would just ask for the hoses for the Canister Purge valve.
Should be available aftermarket as well. But without knowing the specific year, part number would vary..

 

2000 expidition, 2wd, 5.4

 

i did some more searching, its possibly a second gen, where it hooks on firewall might be a fuel vent solenoid, could this be right?

 

i found it, thank you to Hayapower, part number is f75z9df289aa its not cheap, but its the right thing, thank you