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Top Pick Wilwood Rotor-gt48 Spc-37-lh 12.88 X 1.10 - 12 On 8.75in In Multiple Colors [6dU8YF1s]

$58.99 $188.99 -69%

Wilwood Rotor-GT48 SPC-37-LH: High-Performance Braking SolutionExperience the pinnacle of professional motorsports braking technology with the Wilwood Rotor-GT48 SPC-37-LH. This rotor is meticulously crafted for the extreme conditions of professional

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Wilwood Rotor-GT48 SPC-37-LH: High-Performance Braking Solution

Experience the pinnacle of professional motorsports braking technology with the Wilwood Rotor-GT48 SPC-37-LH. This rotor is meticulously crafted for the extreme conditions of professional motorsports, offering superior heat absorption and dissipation. Its heavy wall directional vane design ensures a long service life, preventing heat fade. The rotor is cast from premium grade, long grain carbon iron, guaranteeing exceptional wear resistance and thermal stability. With each rotor meticulously detail machined, unnecessary weight is eliminated from the pad sweep face, enhancing overall performance.
  • Heavy Wall Directional Vane Design for superior heat management.
  • Premium Grade, Long Grain Carbon Iron for long-lasting durability.

Robust Construction and Technical Specifications

The Wilwood Rotor-GT48 SPC-37-LH is engineered to the highest standards. Each rotor is fully detail machined to eliminate stress points and reduce unnecessary weight, optimizing performance. The faces and O.D. are precision turned to less than .001" for flatness, parallelism, and run-out, ensuring precise alignment and smooth operation. An asymmetrical face slot pattern provides smoother engagement, reducing harmonics and improving thermal balance between the I.D. and O.D. of the rotor. This dynamic balancing process ensures vibration-free performance at any speed.
  • Full Detail Machining for optimal performance and weight reduction.
  • Precision Turning for accuracy and durability.

Superior Cooling and Longevity for Professional Applications

The Wilwood Rotor-GT48 SPC-37-LH is the ideal choice for extreme braking short tracks and road course competition. Its high cooling capacity and long service life make it a top pick for professional drivers seeking maximum performance. Whether you're on the track or the road, this rotor delivers unmatched braking power and reliability. With its robust construction and cutting-edge technology, the Wilwood Rotor-GT48 SPC-37-LH is the perfect choice for those who demand the best in professional-grade braking solutions.
  • High Cooling Capacity for professional motorsports.
  • Long Service Life for consistent performance.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

It's a very adaptable and forward-compatible piece of technology.

- Adaptable_Adam.

January 1, 2026

Absolutely no complaints!

It's a very well-made product, very durable.

- Lincoln W..

January 1, 2026

Absolutely no complaints!

It's a very well-made product, great quality and very efficient.

- Elora P..

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