The Barista Express (BES870)

This collection focuses on the Breville Barista Express BES870 platform, with the parts owners most often need for brew-path leaks, pressure-relief faults, solenoid issues, group head wear, and general service jobs.

Start here if you are chasing Barista Express BES870 repair parts in Australia and want a shorter path to the right valve, seal, fitting, or common service item. More BES870-specific guides are coming, but this collection is already set up to help you find the most relevant parts first.

Start here

Routine service item54mm group sealA simple first replacement when the group head seal is worn, leaking, or overdue for routine service.Water into drip tray or pressure-relief faultCeme two-way solenoid valveStart here when the BES870 is dumping water, struggling to relieve pressure correctly, or showing brew-valve behaviour that points to the solenoid.Connector or valve-side repairBES870 solenoid valve connectorUseful when you are repairing the valve connection itself and want the matching BES870-specific fitting.Need diagnosis first?Get extra helpUse the support path if you want a sanity check before ordering while the BES870 guide library is still growing.