I have a full oil pan (diff still inside) and all the parts new from a TRUST kit apart from the actual pan extension. However we designed one in CAD so it would just need milling from billet and then welding onto the sump I have. The oil pickup part is brand new.
It would be tested and guaranteed to not leak (I know a very good welder).
Let me know if you are interested and I can send some pics by Whatsapp.