Group Rebuild Kit for the La Pavoni Europiccola & Pro Millenium Models. These are all the rubber bits you'll need to rebuild a Millenium Group - 2 High Temperature Silicone Cafelat Brand piston seals, 1 rod seal, 1 group portafilter gasket, 1 group to boiler o-ring, and 1 internal Cylinder Sleeve seal.
To answer the Pre-Millenium OR Millenium Question - click here: La Pavoni Millenium vs PRE Millenium