MK3 Complete Air Cleaner unit with diaphragm.

[whatstuffisthething]

Hello,
I am looking for a replacement for the air cleaner unit that is complete.
The diaphragm function is defected, and would like to get one that is in functional condition.
would appreciate that it is the complete unit with air hose to the exhaust manifold, as well as the suction tube to the intake manifold.

I am located in Oslo, Norway.

mk3 '89
Box(Reimo camper conversion)
89'
Engine ccm
2.0

Thanks,
Paul