The R1 Concepts Geo-Carbon drilled-and-slotted rotor fits the rear-right and front-right positions on 1979-1998 Buick Riviera models as direct replacements. The drilled and slotted faces help manage pad-to-rotor contact by evacuating gases and debris from the braking surface. Supplied for the specified right-side positions, these rotors are intended for brake service where drilled-and-slotted rotors are preferred.
R1 79-98 Buick Riviera Rear Right/Front Right Drilled & Slotted Geo-Carbon Rotor