The R1 Concepts slotted brake rotor for 1998–2005 Buick Bonneville (rear right) is a black-finished direct-fit replacement featuring a slotted braking surface. It supplies a refreshed friction face for compatible brake pads and is intended to replace worn or damaged rear rotors. This rotor fits the rear right position on Bonneville models for the listed years.
R1 98-05 Buick Bonneville Rear Right Slotted Black Brake Rotor