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The Wilwood GT-48 curved vane rotor is built for professional motorsports where superior heat absorption and dissipation are critical. Cast from premium-grade, long-grain carbon iron, these heavy-wall directional vane rotors resist distortion and wear. Each rotor is carefully machined and precision-turned to tight tolerances, with an asymmetrical face slot pattern and individual dynamic balancing to deliver stable, vibration-free braking and long service life.
Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.00 - 12 on 8.75in
