The R1 Concepts Geo-Carbon drilled and slotted brake rotor for 1992–2010 Lexus GS300 (front left) is a replacement rotor featuring drilled holes and machined slots with a Geo-Carbon surface. It is specified for the left-front position on the listed GS300 model years and supplies the drilled-and-slotted rotor profile identified in the product description for that application.
R1 92-10 Lexus Gs300 Front Left Drilled & Slotted Geo-Carbon Rotor