Product Info: – Part: Brake Rotor Set – Position: Rear – Rotor Material: Cast Iron – Rotor Design: Rotors Only – Rotor Type: Solid – Rotor Style: Plain – Bolt Circle: 115 millimeters / 4.53 inches – Center Hole Diameter: 70.8 millimeters / 2.79 inches – Lug Holes Quantity: 5 – Lug Holes Size: 115 millimeters / 4.