The R1 Concepts Geo-Carbon drilled-and-slotted rotor for 2017–2025 Buick Enclave (front left) denotes the front-left replacement rotor and the drilled & slotted configuration specified by the catalog. As an RNC Geo-Carbon entry, it lists fitment to the left-front position across the stated Enclave model years. The overview helps shoppers verify the correct left-front rotor for those Buick Enclave applications.
R1 17-25 Buick Enclave Front Left Drilled & Slotted Geo-Carbon Rotor