The R1 Concepts Geo-Carbon drilled-and-slotted rotor for 2005–2018 Acura RDX, rear left. This drilled-and-slotted Geo-Carbon rotor is specified for the left-rear position across those RDX model years. It serves as the application-specific replacement rotor when rear-left disc service or replacement is required, matching the vehicle fitment details shown in the product listing.
R1 05-18 Acura Rdx Rear Left Drilled & Slotted Geo-Carbon Rotor