B5Q fuel tank same as B4Q tank?

[ChrisAudi80]

Like the title says.
Anybody know if the B5Q fuel tank is the same as the B4Q fuel tank?

I need to know. My B4 FWD auto will be swapped to B4Q manual next month.
A B5Q tank can be found locally, but not a B4Q tank.

If the B5 tank does not fit, I will have to get a fuel cell.

[bluequattro]

From what I've read elsewhere on here the answer is no as filler neck in different place

[ChrisAudi80]

From what I've read elsewhere on here the answer is no as filler neck in different place

Thanks Dave. Did you get the postage cost for the other parts?