The R1 Concepts Geo-Carbon drilled and slotted brake rotor for 2004–2009 Mercedes-Benz E320 (front right) is a replacement rotor identified by its Geo-Carbon name and drilled-and-slotted surface. The description specifies the front-right position and the covered model years. No further performance data or installation hardware information is provided in the source text.
R1 04-09 Mercedes-Benz E320 Front Right Geo-Carbon Rotor