---
product_id: 524696190
title: "– Coffee Machine Brew Group Head Seal Gasket, 54mm Silicone Steam Ring Sealing Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/ Sage 500/870/875/880/810/878 Replacement Parts"
brand: "segnayen"
price: "$17.19"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/524696190-coffee-machine-brew-group-head-seal-gasket-54mm-silicone-steam
store_origin: US
region: United States of America
---

# Leak-proof design Heat resistant up to 450°F 54mm precision fit – Coffee Machine Brew Group Head Seal Gasket, 54mm Silicone Steam Ring Sealing Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/ Sage 500/870/875/880/810/878 Replacement Parts

**Brand:** segnayen
**Price:** $17.19
**Availability:** ✅ In Stock

## Summary

> ☕ Brew Better, Live Better!

## Quick Answers

- **What is this?** – Coffee Machine Brew Group Head Seal Gasket, 54mm Silicone Steam Ring Sealing Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/ Sage 500/870/875/880/810/878 Replacement Parts by segnayen
- **How much does it cost?** $17.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/524696190-coffee-machine-brew-group-head-seal-gasket-54mm-silicone-steam)

## Best For

- segnayen enthusiasts

## Why This Product

- Trusted segnayen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Leak No More:** Say goodbye to messy spills and hello to a clean brew!
- • **Durable Silicone:** Crafted from premium materials for long-lasting use.
- • **Easy Installation:** No tools required—just swap and sip!
- • **Upgrade Your Brew:** Transform your coffee experience with a perfect seal!
- • **Universal Compatibility:** Fits a range of Breville models—check your size!

## Overview

The SEGNAYEN Coffee Machine Brew Group Head Seal Gasket is a 54mm silicone steam ring designed for compatibility with various Breville espresso machines. With a heat resistance of up to 450°F and an easy installation process, this gasket ensures a leak-proof seal, enhancing your coffee brewing experience. Say goodbye to messy spills and enjoy a consistently great cup of coffee!

## Description

Coffee Machine Brew Group Head Seal Gasket, 54mm Silicone Steam Ring Sealing Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/ Sage 500/870/875/880/810/878 Replacement Parts

## Features

- 54mm Gasket Seal - - Inside diameter 5cm/1.97in, outside diameter 6.5cm/2.56in, thickness: 0.8cm/0.31in, The silicone steam ring seal compatible with Breville espresso machines870/878/880/860/840/810/450/500/ Sage 500/810/870/875/878/880, please be sure to confirm your coffee machine model! If you want to use it for others, please confirm the size first!
- Good Replacement Seals - - Is your coffee machine LEAKING all over again? the most common reason why machine leak is a malfunctioning brew group head seal. NOW get the new brew head gasket ring for coffee machine now and replace the old, dirty gaskets on functional coffee percolators! you will get a better cup of coffee!
- Say Goodbay to Leakage - - Silicone gasket seal ring for coffee espresso fits into grooves very easily, flexible and filled the space with no gaps/kinks- Tightly seal, no steam spewed, NO splashing all over, Now you can enjoy your coffee all day!
- Good Heat Resistance - - Coffee mashine seal made from premium silicone materials, non-toxic and can prevent the growth of harmful elements, with good heat resistance, gasket seal for coffee espresso adapts to a temperature range of -65°F / 54°C up to 450°F / 230°C and you can use it for a long time
- Remove & Install Easily - - No other tools needed, Remove the old and Install the new is so easy, if you have any problem with the product or its installation, tell us and we will solve it within 24hrs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SEGNAYEN |
| Model Number | 1 |
| Colour | White |
| Product Dimensions | 5 x 5 x 5 cm; 50 g |
| Capacity | 1 Cubic Centimetres |
| Material | Silicone |
| Special Features | Heat Resistant |
| Item Weight | 50 g |

## Product Details

- **Brand:** SEGNAYEN
- **Material:** Silicone
- **Colour:** White
- **Capacity:** 1 Cubic Centimetres
- **Special feature:** Heat Resistant

## Images

![– Coffee Machine Brew Group Head Seal Gasket, 54mm Silicone Steam Ring Sealing Compatible with Breville Espresso Machine 878/870/860/840/810/500/450/ Sage 500/870/875/880/810/878 Replacement Parts - Image 1](https://m.media-amazon.com/images/I/613RS-jKmHL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.us/products/524696190-coffee-machine-brew-group-head-seal-gasket-54mm-silicone-steam](https://www.desertcart.us/products/524696190-coffee-machine-brew-group-head-seal-gasket-54mm-silicone-steam)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-15*