They have been numbered on the top.
Gaggia Classic boiler terminal covers x4
Gaggia Classic 7x O Ring Repair kit Silicone Boiler Seal Steam Arm Opv Solenoid
Gaggia Classic Evo Pro (aluminium Boiler) with Coffee Grounds Pot and Tamper
Gaggia Classic Espresso Machine 2006, new boiler, hoses, wand, made in Italy
Gaggia Classic 10x O Ring + Silicone Group Gasket Full Repair kit EPDM Boiler
