This kit contains all components needed to overhaul one (1) of the rear Brembo brake Calipers.

As you may experience, the rear brake calipers will start to show wear over time. This is due to all the heat cycles it's going through, but also simply because of ageing.

Please do keep in mind that overhauling rear calipers is not something you can do in a couple of minutes! Some good instructions can be found here...