If you’ve noticed a small leak around your portafilter or find yourself turning the handle further than usual, your group head gasket is likely in need of replacement. Over time, heat and pressure wear down these seals, but thankfully, swapping the gasket on your Gaggia Classic espresso machine is straightforward. Get one of these silicone spares to restore your seal so you can get back to pulling shots of espresso.

Unlike rubber gaskets that harden and crack, these food-grade silicone seals stay flexible and are easy to install or remove. For best performance, we recommend replacing your gasket annually or as needed.

Gasket colour may vary depending on supplier availability. Please refer to the selected option.

Silicone Gaggia Classic gasket specifications

• Compatibility: Gaggia Classic and Gaggia Classic E24 home espresso machines
• Thickness: 8.5 mm
• Internal diameter: 57 mm
• External diameter: 72 mm
• Material: Silicone