I would like to get hold of a used rear light cluster unit for my 2012 TVD8 4.4 L322 (LED I do believe) Westminster. I need a nice used one (left as seen from rear - OS?) to replace my recently water sloshed but mostly cleared existing unit, but would also like to get hold of any cracked units no longer being used, so I can tinker around and strip unit down completely to see how they tick.

Click image to enlarge