R1 Concepts DFC GEO-Perf drilled and slotted rotors for 1999–2004 Jeep Grand Cherokee front applications are a carbon-coated cast-iron replacement built to OEM specifications. Mill-balanced rotors with precision-drilled countersunk holes and diamond slotting improve venting, pad bite and wear signaling while offering rust protection; sold as a two-rotor set ready for direct replacement.
R1 99-04 Jeep Grand Cherokee Front Drilled & Slotted Carbon Coated Brake Rotor Set