I'm looking for a fuel filler hose, part number 3536144, which looks like this:
Found on 700's and 900's between the fuel filler neck and the fuel tank.
Only used on cars with plastic fuel tank, without IRS, and without the long range tank in the boot, so 700 wagons are probably the best source, and possibly early 940 sedan/wagon.
If anyone can help please let me know.