---
product_id: 52592442
title: "DeLonghi Brewing Group O-Ring"
brand: "de'longhi"
price: "€ 7.27"
currency: EUR
in_stock: true
reviews_count: 13
category: "De'longhi"
url: https://www.desertcart.es/products/52592442-delonghi-brewing-group-o-ring
store_origin: ES
region: Spain
---

# Seals piston & thermoblock perfectly Genuine DeLonghi replacement Precision 43mm diameter fit DeLonghi Brewing Group O-Ring

**Brand:** de'longhi
**Price:** € 7.27
**Availability:** ✅ In Stock

## Summary

> ☕ Keep your brew flawless with the seal of perfection!

## Quick Answers

- **What is this?** DeLonghi Brewing Group O-Ring by de'longhi
- **How much does it cost?** € 7.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/52592442-delonghi-brewing-group-o-ring)

## Best For

- de'longhi enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Designed for quick and easy fitting, so you’re back to brewing your favorite cup in no time.
- • **Perfect Fit, Zero Leaks:** Engineered to seal your brewing unit flawlessly, preventing any coffee leakage during operation.
- • **Trusted Brand Authenticity:** Official DeLonghi part guarantees compatibility and maintains your machine’s warranty and value.
- • **Extend Your Machine’s Life:** Ideal for coffee machines over 10 years old—refresh your setup with an original part for lasting performance.
- • **Premium Stainless Steel Build:** Durable, corrosion-resistant material ensures reliability and longevity under daily use.

## Overview

The DeLonghi Brewing Group O-Ring is a genuine 43mm diameter replacement seal designed specifically for DeLonghi coffee machines. Crafted from durable stainless steel, it fits the piston and thermoblock to prevent leaks and maintain optimal brewing pressure. Easy to install and ideal for machines over a decade old, this original part ensures your espresso maker runs smoothly and reliably.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: Keeps your coffee machine working properly - Genuine replacement part. Easy to fit and stops leaking in operation. Uf your machine is over 10 years old it probably needs these rings replacing.
Review: Could be cheaper - Good quality, still working as intended so no complaints here.

## Features

- DeLonghi seal, diameter 43 mm.
- For the piston of the brewing unit and thermoblock.
- For coffee machines.
- No.: 5332149100.
- Original product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ERX2PGS |
| Auto Shutoff | No |
| Best Sellers Rank | 108,226 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 482 in Coffee Machine Parts |
| Brand | De'Longhi |
| Customer Reviews | 4.6 4.6 out of 5 stars (874) |
| Date First Available | 19 Dec. 2013 |
| Item Weight | 9 g |
| Material | Stainless Steel |
| Model Number | 5332149100 |
| Product Dimensions | 9.5 x 6 x 0.2 cm; 9 g |

## Product Details

- **Brand:** De'Longhi
- **Item thickness:** 4.2 Millimetres
- **Manufacturer:** DeLonghi
- **Material:** Stainless Steel
- **Shape:** Round

## Images

![DeLonghi Brewing Group O-Ring - Image 1](https://m.media-amazon.com/images/I/31Hkgn4B2jL.jpg)
![DeLonghi Brewing Group O-Ring - Image 2](https://m.media-amazon.com/images/I/51+rnPsLQwL.jpg)

## Questions & Answers

**Q: Is there one or two o rings in pack**
A: One ring.

**Q: Is this for the frother for the milk?**
A: No it’s helps motor run to grind beans I believe

**Q: Why does this listing say "18/8 Stainless Steel" -- isn't the material silicone?**
A: No idea. I ordered these a few days ago and received a rubber o-ring as the picture shows. Doidn't even notice the stainless steel description.

**Q: Does this fitt the gaggia brera**
A: Not sure you need to go to gaggia site and  check there spares department or find a manual for your  machine

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeps your coffee machine working properly
*by M***B on 5 October 2025*

Genuine replacement part. Easy to fit and stops leaking in operation. Uf your machine is over 10 years old it probably needs these rings replacing.

### ⭐⭐⭐⭐⭐ Could be cheaper
*by A***E on 4 January 2026*

Good quality, still working as intended so no complaints here.

### ⭐⭐⭐⭐⭐ Perfect for the job!
*by M***G on 25 July 2025*

I would have been happier if they sold these in a pack of 2 or 3 to save money, but the rings are perfect, came the next day, and were really easy to fit. Just make sure that you also have some food-safe lubricant and watch a video on youtube for easy instructions. The one I found best was called 'How to service and clean DeLonghi Magnifica" but this mechanism is the same for all their front access mechanisms, and is also the same as found on Saeco and Gaggia machines too, so really handy to watch

## Frequently Bought Together

- De'Longhi, DeLonghi 5332149100 Brew Assembly O-Ring Seal
- Petrol-Gel Lubricant, 4oz
- 2 x Pieces Gasket For Water Tank For Delonghi Coffe Machine ESAM04 ESAM1 ESAM2 ESAM3 ESAM4 ESAM5 ESAM6 ESAM6700 ESAM6620 ESAM6600 ESAM5600 ESAM5500 ESAM5450 ESAM5400 5332108700

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**Shop now:** [https://www.desertcart.es/products/52592442-delonghi-brewing-group-o-ring](https://www.desertcart.es/products/52592442-delonghi-brewing-group-o-ring)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-31*