54mm silicone gasket for brewing group – Compatible with Breville 450, 870, 878, 880 and Series 8 coffee machines

🔧 General Description: 54mm silicone gasket for brewing group — a premium replacement part specifically designed for Breville coffee machines in the 450, 870, 878, 880 series and other models. Elastic, high-temperature resistant, and waterproof, this gasket ensures optimal brewing and a long service life. Ideal for discerning coffee lovers looking to restore their machine's original performance. 📊 Technical Specifications: Diameter: 54mm; Material: Food-grade silicone (BPA-free); Heat resistance: -54°C to 230°C; Weight: Approx. 15g; Contents: 1 brewing group gasket. ⚡ Installation: Ultra-fast, tool-free replacement. The gasket easily fits into the groove of the group thanks to its flexibility and precise thickness. No adjustments or gluing required — an intuitive operation in under 60 seconds. ☕ Use: Ensures a perfect seal during extraction and steaming. Eliminates leaks, prevents pressure loss, and improves brewing consistency. Enjoy a rich, creamy espresso every day, just as you expect—like new. 📦 Other information: Designed for immediate compatibility with Breville 450 / 870 / 878 / 880 / Series 8 machines. Resistant to aging and repeated deformation. Keep it handy: an essential part for the long-term maintenance of your coffee machine.