La Pavoni Lever Group Sleeve Gasket code 465302/1186087 is located right on the sleeve.
This gasket is present only in millennium or post 2000 gen machines, that have the bigger NEW GEN group head.
Thickness: 3.5 mm, internal 47.6 mm.
Position 77 in the attached scheme pic. Please view second photo for your reference.
It’s used inside the LP group head and is a standard part compatible with:
1. La Pavoni Stradivari Lusso STL, STH;
2. La Pavoni Stradivari Professional SPL and SPH;
3. La Pavoni Europiccola EN, EL, ELH, ERG;
4. La Pavoni Professional PN, PL, PLH, PRG, PDH;
5. La Pavoni Romantica GRL;
6. La Pavoni Stradivari Gran Romantica SGR;
7. Gaggia Factory G105, G106.