Gaggia Manual O-ring 112 in EPDM 70°SH (faucet gasket)
If your coffee machine is leaking from the boiler connection under the steam valve, a worn O-ring may be one of the most common causes.
Common Symptoms This Part May Fix
- Water leaking at the boiler connection under the steam valve
- Steam or water escaping near the steam valve area
- Worn, flattened, or damaged O-ring
- Leaks during brewing or steaming
This genuine Gaggia O-ring is used as a faucet gasket between the boiler and the steam valve on compatible coffee machines. Over time, heat, pressure, limescale, and age can cause O-rings to harden, flatten, or lose their sealing ability, resulting in leaks.
Trusted by repair technicians and used in professional coffee machine repairs.
Important Information
We recommend replacing damaged, flattened, or hardened O-rings during repairs and servicing. Reusing worn seals may result in leaks after reassembly.
O-rings are wear items and we generally recommend replacing them every 4 years as part of routine servicing to help maintain reliable sealing and reduce the risk of leaks.
Compatibility
Please use the compatibility checker above to confirm your machine model before ordering.
Manufacturer Part Numbers
DM0041/081, 996530054245
Need Help Finding the Right Part?
Not sure which part you need or whether it fits your coffee machine? Contact us before ordering and our team will help you identify the correct part for your model.
Common Questions
Can a worn faucet gasket cause a leak under the steam valve?
Yes. A worn, flattened, cracked, or hardened faucet gasket can prevent a proper seal and may cause water or steam leaks from the boiler connection under the steam valve.
Should I replace this O-ring during repair?
Yes. If the original O-ring is damaged, flattened, brittle, or no longer seals correctly, we recommend replacing it. As O-rings are wear items, we also generally recommend replacement every 4 years during routine servicing, even if there are no obvious signs of damage. Reusing old seals can sometimes cause leaks after reassembly.
Will this fit my machine?
Use the compatibility checker above to confirm your machine model.
Is this a genuine part?
Yes. This is a genuine Gaggia replacement O-ring.
If you are not sure what part you need please follow our Guide or Contact us here.
Please note we do not accept any kind of liability from incorrectly fitted parts. Wrongly fitted parts void warranty.
If you are not competent to carry out a repair, seek professional help here!
