Genuine 4-cut group gasket, Ø 74 mm outer, Ø 57.5 mm inner and 8.2 mm thick. The four cuts spread compression evenly for a smooth lock and a perfect seal at 9 bar. Compatible with Rancilio Silvia, Epoca and Classe 5.
Rancilio Silvia, Epoca and Classe 5. To confirm, match the Ø 74 × Ø 57.5 × 8.2 mm sizing against the current gasket.
Is it larger than the standard E61?
Yes, the 74 mm outer diameter is larger than the common E61, so it should not be swapped for a smaller E61 gasket, which fails to fill the seat.
Is it a genuine part?
Yes, it is a genuine part, with the 4-cut profile and the sizing intended for the Rancilio group.
What are the four cuts for?
They spread compression evenly: the lock feels smoother, the seal is more reliable and the gasket lasts longer, because stress is not concentrated in one spot.
How do I order?
Simply request a quote with the reference or a photo of the current part. We ship to Portugal and throughout Europe.
All brand names are registered trademarks of their respective owners and are used solely to indicate part compatibility. ESPRESSOTECHNIC is not an authorised representative of these brands unless expressly stated otherwise.
