Rocket Commercial Brewhead Tune-Up Kit - 9mm


Free Shipping on orders over $49*

In Stock

  • – 9mm gasket
  • – Part of regular maintenance

Find a better price? Request a Price Match!


Rocket Commercial Brewhead Tune-Up Kit - 9mm

Espresso machines have a language all their own, with some forms of communication being more clear than others. If you find you can't pull a shot without water shooting out the sides of your portafilter, you may be witnessing a cry for help! We recommend performing regular maintenance on your machine to keep it in tip-top condition, and with these carefully crafted kits from Seattle Coffee Gear you can easily install the included pieces from home. All kinds of issues can crop up over time, particularly from pieces coming in to direct contact with coffee grounds and brewed espresso, making it especially important to swap those out regularly. We recommend having a couple of tune-up kits on hand so that you're able to install a fresh tune-up every six to twelve months. Nip those problems in the bud before they nip you!

Questions about which gasket size to use? Rocket machines typically come with 8mm gaskets installed. This gasket is a full 1.0mm increase in thickness, sizing in at 9mm. If this is your first tune-up kit purchase, take a look at the other kits we have created as well. We recommend slowly moving up in gasket size over time to maintain an ergonomic portafilter handle position.

Kit Includes

  • (1) 9mm Gasket
  • (1) Shower Screen
  • (1) Diffusor O-Ring
  • (1) Shower Screen Screw


Manufacturer Seattle Coffee Gear
Product Weight (lbs.) 0.4000
Size 9mm




Have suggestions on what you'd like to see here? Send us an email!


You may also be interested in the following product(s)


Finally, something for that inbox

Join our email list and be the first to learn about exclusive offers and new products.


Join our email list


Be the first to learn about exclusive offers and new products - starting today!


*Some exclusions apply. See email coupon for more details.