Gaggia/Saeco Original Part 11003980 - White Teflon Seal for Piston Genuine Saeco Gaggia Spare Part - 11003980 Teflon Seal for Piston 145842664, 996530001978, 996530015819 Works with: Saeco Via Venezia, Saeco Gran Crema, Saeco Vapore Works with: Saeco Magic Espresso and Cappuccino, Saeco Rio Profi Works with: Saeco Magic Espresso Combi