Hi farsalvage!
I can take some pics, because I have to change my vans unit in to a working one. The one that is assembled in to a van, is not working.
Luckily there was a working unit in my scrap body
P.S. Can you tell me, what is the price range in UK for used Eberspächers / Webastos? Here you check price range in Finland.
For MK6's:
http://www.varaosahaku.fi/fi-fi/Hae/Osat/Ford/FORD-TRANSIT/2000_2006/Jäähdytyslaitteet-&-Lämmityslaitteet/Diesellämmitin/Kaikki/
And for MK7's:
http://www.varaosahaku.fi/fi-fi/Hae/Osat/Ford/FORD-TRANSIT/2006_2013/Jäähdytyslaitteet-&-Lämmityslaitteet/Lisälämmityslaite/Kaikki/
There is some difference in wiring between, but you can make them work vice versa. For example I will have in future MK7 heater in my MK6.