• 54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage
  • 54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage
  • 54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage
  • 54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage
  • 54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage
  • 54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage
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SERA

54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage 500/870/875/880/810/878 Grouphead Gasket

54mm Silicone Gasket Sealing Ring Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/Sage 500/870/875/880/810/878 Grouphead Gasket

$19.49 USD
$19.49 USD
Shipping calculated at checkout.

Restore your espresso machine to peak performance with SERA's premium 54mm silicone gasket sealing rings. Engineered for precision and reliability, these food-safe replacement gaskets eliminate leaks and ensure consistently perfect extractions with every shot.

⚙️ At a Glance

Type
Grouphead Gasket
Material
Food-Safe Silicone
Size
54mm Diameter
Quantity
2 Pieces

🔧 Compatibility

Perfectly matched for Breville espresso machines (878, 870, 880, 860, 840, 810, 450, 500) and Sage series machines (500, 810, 870, 875, 878, 880). An essential replacement part for home baristas who demand reliable performance across multiple machine generations.

☕ Breville Compatible 🛡️ BPA Free 🧼 Dishwasher Safe ✓ Sage Compatible

📐 Specifications

⌬
Diameter
54mm
🧬
Material
Premium Silicone
💧
Finish
Water-Tight Seal
✓
Certification
Food-Safe BPA Free

🧼 Care & Maintenance

These premium silicone gaskets are designed for effortless care—simply place in your dishwasher or hand wash with warm soapy water. We recommend replacing your gasket annually to maintain optimal sealing integrity and preserve the quality of your espresso extractions. This simple maintenance ritual ensures your machine performs at its best and extends the lifespan of your equipment.

🎯 Made For

Ideal for dedicated home café enthusiasts and passionate baristas who demand excellence in every extraction. Whether you're perfecting your latte art, exploring single-origin espressos, or pursuing the perfect shot, these gaskets ensure consistent, leak-free performance that elevates your home brewing experience to professional standards.

— Why We Selected This —

SERA's silicone gasket replacements represent the intersection of precision engineering and practical durability. We chose this product for its exceptional compatibility across multiple Breville and Sage machine generations, premium food-safe silicone construction, and proven reliability among home baristas worldwide. The two-piece pack ensures you always have a spare ready, while the annual replacement recommendation reflects our commitment to your machine's longevity and your coffee's perfection.

📦 Product Details

Product Type
Espresso Machine Grouphead Gasket
Diameter Size
54mm
↩️
30-Day Returns
Unused items, 30 days. Damaged, wrong, or lost made right.
🔒
Secure Checkout
Encrypted payment, trusted by Shopify.
📦
Tracked Shipping
Every order ships with tracking.
Why Home Cooks Choose SERA
✓ Hand-Curated
Every tool & ingredient is selected for quality — not mass-listed.
✓ Café & Kitchen Guidance
Clear how-to notes so you get great results at home.
✓ Real Support
Questions? Our team replies within 24–48 hours.
📬 Shipping & Delivery: Your order ships with tracking and a confirmation email. Delivery times vary by destination. Easy 30-day returns on unused items — plus damaged, wrong, or lost orders made right.
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