Look underneath, just behind the drivers door. It is inside the frame beam. This applies to the mid 90 models. You will need a removal tool to get the lines off. Autozone sells a good cheap one for around $9.00. Don't bother with the plastic types, get the aluminum one. The kit comes with several sizes.
Try under drivers side on the chasis.
The fuel filter on a 7.3 turbo is on top of the motor center rear. It has a black screw on cap .
In the bottom of the fuel filter housing.
At the carburetor, where the fuel line enters.
usally under drivers door attached to holding clip on frame
the fuel filter is located on the inside of the frame on the drivers side about even with the door
top of the motor conveniently located under the air filter box!! you need to remove the box to get at it
there is one in the carbuerator where the fuel line goes into it. mine is an ambulance so there is also one located on the frame rail left side.
It is located inside the fitting between the fuel line and the carburetor.
Check air filter first and then change fuel filter. Fill the fuel filter with diesel before you change it ...
Remove the large nut where the fuel line enters the carburetor. The filter is located behind that connection.
year? engine? 1995 5.9 v8