The R1 Concepts Geo-Carbon drilled-and-slotted brake rotor is a vehicle-specific replacement rotor noted for its Geo-Carbon label and drilled and slotted braking surface. This part is specified for 2011–2025 Lexus GS450h left front applications. For balanced braking performance, replace rotors as matched pairs and verify year, make, model and position compatibility before installation.
R1 11-25 Lexus Gs450H Left Front Drilled & Slotted Geo-Carbon Rotor