Afco 6640122 Slotted Pillar Vane LH Iron Brake Rotor, 11.75 x 1 Inch
This cast iron LH brake rotor by AFCO is designed to provide superior strength, decrease rotor weight, and run cooler. Each pillar is diamond shaped and precisely placed to optimize pad surface support thereby eliminating cupping.
Manufactured with premium grade alloys for excellent thermal shock stability
Double disked ground to ensure precise flatness
Slotted to eliminate brake grassing between the rotor and pad surface which reduces pad tapper and increases contact with pad and rotor
Rotationally balanced to reduce vibration and improve traction