The R1 Concepts Geo-Carbon drilled-and-slotted rotor is a direct-fit front-left replacement for 2006–2012 Mercedes‑Benz GL320 applications. Its drilled and slotted surface restores the braking face while helping dissipate heat and clear pad material under load. Sold individually for the front-left position, it provides a like-for-like aftermarket option to replace a worn OE rotor.
R1 06-12 Mercedes-Benz Gl320 Front Left Drilled & Slotted Geo-Carbon Rotor