No , it's fuel injected
On a 2003 Ford E-350 : There are ( 2 ) In the passenger compartment , to the left and below the steering wheel , by the brake pedal ( it has a cover on it ) ------------------------------------------------------------------------- Also , the Power Distribution Box ( which is " live " ) located in the engine compartment
gap is 42
Try Autozone.com
7.3 liter diesel
No , the Ford Expedition is a full size Sport Utility Vehicle where the Econoline ( E-150 / E-250 / E-350 ) is a full size VAN
in good condition it is worth $3,100.00
https://www.fleet.ford.com/maintenance/owners_manuals/default.asp
carburetor
At the carburetor, where the fuel line enters.
belt
right hand side of motor on bottom in front of transmission .
I believe that its some where in side the vehicle, and if not its inside the engine area