The Alcon Pro-System replacement rotor for Chevrolet Corvette C7 is a left rear 375 x 28 mm rotor manufactured to the stated dimension. Sold as a direct-replacement unit, it matches the original rotor size and mounting to maintain proper pad alignment and braking function on C7 models that call for a 375x28mm left rear rotor.
Alcon Pro-System Chevrolet Corvette C7 375x28mm - Left Rear Rotor