ATE Rear Wheel Brake Cylinder Set for BMW 2002 turbos and 2800CS models. Made by ATE, an OEM manufacturer, this set includes two rear wheel brake cylinders with a diameter of 22.20mm. The set also comes with a bleeder screw cap for easy maintenance and upkeep. With a focus on precision engineering and high-quality materials, ATE products are known for their reliability and durability. Improve the performance and safety of your BMW with this top-of-the-line brake cylinder set.