Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Alcon Pro‑System replacement rotor for Porsche 991 GT3 Cup is a left‑front PFC replacement sized at 3802mm, specified as a direct replacement for cup car braking assemblies. It provides an OE‑style fit and is intended to restore correct rotor dimensions and mounting for track‑focused Porsche 991 GT3 Cup setups where the left front rotor needs replacement.
Alcon Pro-System Porsche 991 GT3 Cup 3802mm PFC Replacement Rotor - Left Front
