The R1 Concepts slotted brake rotor for 1977–1978 Buick 98 front right is a replacement rotor with a slotted braking surface and black finish. It is intended to replace worn or damaged rotors on the specified side and model years, restoring consistent pad engagement and maintaining the correct mounting orientation for the vintage application.
R1 77-78 Buick 98 Front Right Slotted Black Brake Rotor