The DFC GeoSPEC coated drilled rotor for 2005–2008 Pontiac Grand Prix (front) is a direct-fit replacement that improves corrosion resistance and stopping reliability. It ships ready to install and is precision cut and mill-balanced to eliminate vibration. Manufactured from premium G3000/G11H18 iron castings, it provides better corrosion protection than conventional coatings and uses a non-directional finish to support faster, smoother break-in.
DFC 05-08 Pontiac Grand Prix Front Drilled GeoSPEC Coated Rotor