The R1 Concepts Geo-Carbon drilled-and-slotted brake rotor is identified for the rear-right position on 2006–2009 Buick Terraza models. The source names R1’s Geo-Carbon variant and the drilled-and-slotted rotor face, aligning the rotor pattern and specified wheel location with the vehicle years provided. Application: 2006–2009 Buick Terraza — rear right.
R1 06-09 Buick Terraza Rear Right Drilled & Slotted Geo-Carbon Rotor