54mm Silicone Steam Ring, 2Pcs Group Head Gasket, Soft Coffee Machine Seal, 6.5cm Outer Diameter Flexible Gasket Replacement Part for 870 878 880 860 840 810 450 500, Beige

Restore your espresso machine to peak performance with SERA's precision-engineered 54mm silicone steam ring. This essential replacement gasket delivers flawless sealing and consistent brewing quality, ensuring every shot achieves the extraction excellence your machine was designed for.

⚙️ At a Glance

🎯 Compatible Models

📐 Technical Specifications

🧼 Care & Installation

Installation is effortless—simply remove your existing gasket and insert the new SERA ring into your machine's group head. For optimal longevity and brewing performance, rinse gently after each use and periodically inspect the seal for wear. Replace when necessary to maintain the perfect pressure dynamics and extraction excellence your espresso deserves.

🎯 Made For

Perfect for dedicated coffee enthusiasts seeking to restore their machine's sealing integrity and ensure consistently delicious espresso shots, silky microfoam steaming, and reliable daily performance. Whether you're troubleshooting leakage issues or performing routine maintenance, this precision gasket is an essential investment in your brewing ritual.