Seals, O-Rings & Service Kits

Replacement seals, O-rings and service kits for common Breville and DeLonghi coffee-machine repairs.

Use this section for a leaking group head, water escaping around the portafilter, worn infuser seals, or a broader home service. For Dual Boiler and Oracle repairs, changing seals while the machine is open can save another strip-down later.

Not sure which seal you need? Start with Troubleshooting or contact Matt before ordering.

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Coffee-machine parts can be confusing. Start with your machine or the job you are doing, and we will help you get to the right part.

🔍 Shop by machine

🧰 Shop by repair or maintenance job

Not sure which roast suits your machine? Read our coffee-bean guide.

Not sure which part you need? Start with Troubleshooting, or contact Matt before ordering.
✈️ Outside Perth? Post your machine to us from anywhere in WA.

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