The R1 Concepts Geo-Carbon drilled-and-slotted rotor is a rear right direct-fit replacement specified for Cadillac CTS models over a multi-year span. The drilled-and-slotted pattern and Geo-Carbon designation describe its surface styling and product family. This rotor fits 2009–2024 Cadillac CTS rear right applications for direct replacement use.
R1 09-24 Cadillac Cts Rear Right Drilled & Slotted Geo-Carbon Rotor