where can I get replacement 964 tiptronic oil lines?

[seg1959]

Hi all,
The oil lines for my tiptronic are corroded and need changing. These are the oil pipes that take the oil from the transmission housing, through the LEFT side of the 964 (opposite side to the engine oil lines), to the front nearside wheel arch where there is an oil cooler for the transmission oil (again, opposite side to the oil cooler for the engine oil)

Apparently Porsche do not stock them any more, the parts guy said that he does not remember ever selling one of those...

Any ideas will be greatly appreciated. Any suggestions as to where I could have some made if I need to?

seg

[potdog]

google Pirtek hoses they make hyd lines etc.