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The DFC GeoSPEC coated rotor is a rear direct-fit replacement for 2020–2025 Cadillac CT4 applications, providing OEM-compatible form, fit and function with improved corrosion protection. It ships ready to install without pre‑degreasing, and precision cutting plus mill‑balancing help minimize vibration for smoother stops. Manufactured from premium G3000/G11H18 iron castings with a non‑directional finish to encourage faster break‑in, these quality‑tested rotors are designed for consistent, long‑lasting braking.
DFC 20-25 Cadillac CT4 Rear GeoSPEC Coated Rotor
