Lever group cylinder O ring

Piston  group gasket  kit for lever machines.

Description: 
O ring for the top of the outer brass cylinder liner which holds the piston, #27 on th diagram

Should be done the same time as replacing the pistons.

• ASTORIA CMA: RAPALLO AL
• BRASILIA: PORTOFINO-AL
• FIORENZATO C.S. PIAZZA SAN MARCO: 
• Fracino: Retro #FCL103A
• PAVONI: BAR, BART, HOTEL, PUB
• VICTORIA ARDUINO: ATHENA-LEVA
• WEGA: ANTARES, NOVA

Fits models :

MARZOCCO: FB70, FB80, GB5, LINEA - Eye Glass assembly

Size:    (Ø ring thickness 3.53 mm - internal ø 58.74 mm)  x 1