Breville Shower Head Seal 54mm (SP0025526)
verified · 13 July 2026- Part type: Group gasket
- Fits group: Breville 54mm group
- Brand: Breville
Fits these machines
- Breville Bambino (54mm portafilter)
- Breville Bambino Plus (54mm portafilter)
- Breville Barista Express (54mm portafilter)
- Breville Barista Express Impress (54mm portafilter)
- Breville Barista Pro (54mm portafilter)
- Breville Barista Touch (54mm portafilter)
- Breville Barista Touch Impress (54mm portafilter)
- Breville Duo Temp Pro (54mm portafilter)
- Breville Infuser (54mm portafilter)
The shower-head seal (group gasket) on Breville’s 54mm machines is the silicone ring that seals the portafilter and shower screen against the group under brew pressure. Like any group gasket it is a wear part: as it hardens with heat and use, the portafilter starts to sit loose or the group weeps mid-shot, and you can no longer get a full lock — the sign it needs replacing. Breville’s own part is SP0025526.
Because it seals the group rather than the portafilter body, it is keyed to Breville’s 54mm grouphead, not to a portafilter size standard — so it is cross-referenced by machine and not listed on the 54mm size hub. Breville’s page states only “selected Breville Espresso Machines”; all of Breville’s 54mm home machines (the Barista Express, Pro and Touch families, the Bambino line, Duo Temp Pro and Infuser) use this group and seal. It does not fit Breville’s 58mm machines, which use a different group. Verified against Breville’s official part page on 2026-07-13.
Also fits the same machines
Other items confirmed to fit machines this one fits — useful if you're kitting out a single setup. The count is how many of those machines overlap; nothing here is a new fitment claim.
- Breville 54mm Filter 1 Cup Dual Wall (SP0024834 / SP0001519) (54mm basket) — shares 9 machines
- Breville 54mm Filter 2 Cup Dual Wall (SP0001521 / SP0024833) (54mm basket) — shares 9 machines
- Breville 54mm Filter 2 Cup Single Wall (SP0001520) (54mm basket) — shares 9 machines
- Breville 54mm Portafilter Assembly (SP0027237) (Portafilter) — shares 9 machines
- Breville Distribution Duo 54mm (Distribution tool) — shares 9 machines
- Breville Force Gauge Tamper 54mm (Tamper) — shares 9 machines
FAQ
- What does the Breville Shower Head Seal 54mm (SP0025526) fit?
- It is a group part for the Breville 54mm group — it fits by grouphead, not by portafilter size. See the machines listed below.
- Which machines does the Breville Shower Head Seal 54mm (SP0025526) fit?
- Breville Bambino; Breville Bambino Plus; Breville Barista Express; Breville Barista Express Impress; Breville Barista Pro; Breville Barista Touch; Breville Barista Touch Impress; Breville Duo Temp Pro; Breville Infuser — each confirmed against manufacturer sources (listed below).
Sources
- https://www.breville.com/en-us/product/sp0025526 (archived) — Official Breville (US) replacement-part page, read firsthand 2026-07-13. Product name verbatim: 'Seal Shower Head 54mm', described as being 'for selected Breville Espresso Machines'. Breville does not list the specific models on this page; the machine cross-references below are the 54mm Breville machines, which share the same 54mm grouphead and shower-head seal.
Spot an error? The fastest fix is the source itself —send us the manufacturer page that contradicts this entry and we'll correct it and cite it. See how we verify.