So Lloyd is right.............
All parts are available in the US so they must have been released there at some stage.
Gen 1 (2.6) 4.875
front = MB185378 or MB185456
rear = MB527147
Gen 1 (3.0 V6) 4.875
front = MB527147
rear = MB598487
Gen 2 (3.0 V6)
front = MB831031
rear = MB598487


I just luv my "clacker Jabber".................