Need to replace Nano skimmer Impeller

[csuzio]

I found that the plastic part at the end of the shaft that holds the magnet on had come off. I have glued the parts together and it functional for now. Where can I purchase a replacement impeller drive unit for a Nano DOC 9002 skimmer?

 

[rvitko]

Tunze.com, it is part 0800.042.