The DFC GeoSPEC coated front and rear rotors for 2003–2011 Cadillac BLS are supplied as matched replacements for both axles. Finished with a GeoSPEC coating, these rotors are intended to restore braking surface quality and maintain rotor geometry. They are offered specifically for front and rear positions on supported BLS model years.

DFC 03-11 Cadillac BLS Front & Rear Geospec Rotors