Astoria Solenoid Group Head Rebuild Kit
This 8-piece rebuild kit refreshes the older-style solenoid-operated group head found on Astoria models like the Argenta and Gloria, bundling every wear part you need for a complete group head service in one box.
SPECIFICATIONS
Kit includes:
- 1 x (AS_56) Astoria New Style 8mm Group Head Gasket
- 1 x (AS_54) 52mm Group Head Screen
- 1 x (F_342) O-ring 0119 EPDM
- 1 x (AS_49) Astoria Group Cap Filter Screen
- 1 x (AS_50) Astoria Group Head Jet
- 1 x (AS_55) Group Head Screen Screw
- 1 x (AS_52) CMA Group Head Bell O-ring
- 2 x (F_252) Solenoid Flange O-ring
COMPATIBILITY
- Fits: Astoria’s older solenoid group head design (e.g., Argenta, Gloria), NOT compatible with the newer group design used on the Sibilla, Plus 4 You, or Rapallo
- Replaces: ASKIT2
- Works with: some CMA models use a spacer on their solenoids and may need 4 x F_252 O-rings instead of the 2 included
INSTALLATION
Best handled by a technician familiar with group head disassembly, though experienced DIYers comfortable with basic espresso machine service can complete it.
PRO TIPS
- Confirm your group design (older solenoid style vs. newer Sibilla/Plus 4 You/Rapallo style) before ordering, the two are not interchangeable. If your machine uses a solenoid spacer, order two extra F_252 O-rings.








