17 Pack Pcs Set O-Rings Seal Kit Fit For Breville Espresso Machines BES900 BES920 BES980 BES990 (5 Pcs Blue Large Size, 12 Pcs Red Small Size)

These are the two sizes needed for most o-ring replacements in my BES920XL. There is one exception, which is the green hnbr o-ring that's a common failure point inside the steam want unit. This o-ring is 1mm smaller than the red ones, and needs to be the green hnbr type which is heat and tear resistant. This is a difficult part to find, so it would be great to include it in this kit.

I know from espresso forums that this 17 piece set hs what you need for BES9xx series. But along with a separately purchased 54mm silicon ring, this set had everything I needed in terms of o-rings to deal with seeping and outright leaking small hose/pump/heater connections on my BES810 (Duo Temp Pro).The original manufacture OEM seals on my Breville went 3.5 years of fairly heavy use for a non-commercial machine, 10-15 pulls a day, and extremely hard water. I hope to get as many years out of these. Although this "maker" does not at all specialize in Breville parts, or for that matter expresso parts at all. So that is mainly hope.

Quality o rings to seal leaks on Breville Oracle. More of a universal set as not all sizes worked for my application. Leak no longer present.