Wilwood Rotor-HD48-LW SPC-37-LH 11.75 x 1.21 - 8 on 7.00in

Wilwood's HD 48 Curved Vane Spec-37 rotors are are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Our HD Series preparation includes full detail machining and smooth pad contact faces without slots.

The Wilwood HD48 Curved Vane Rotor, part number Wil160-13498, is engineered to deliver exceptional durability and reliable braking performance under extreme conditions. Crafted from a proprietary iron alloy developed for high-temperature resistance, this rotor is designed to withstand the intense heat generated during heavy-duty use, ensuring minimal distortion, warping, cracking, or wear over time. Its advanced formulation draws from military-grade technology, providing a robust solution for demanding automotive applications. The rotor features full detail machining and smooth pad contact faces, which optimize braking efficiency and reduce pad wear. This design choice also results in a clean, consistent braking surface that enhances overall performance. Built for 11.75-inch diameter rotors with an 8 on 7.00-inch bolt pattern, the HD48 model is suitable for high-performance and racing vehicles seeking dependable stopping power. The curved vane design promotes efficient air circulation, aiding in heat dissipation and maintaining optimal operating temperatures during intense braking sessions. Whether used in racing, off-road, or heavy-duty applications, this rotor offers the reliability needed for high-stress environments. Easy to install and maintain, the Wilwood HD48 rotor is a proven choice for enthusiasts and professionals aiming for superior braking performance and longevity in their vehicle braking systems.

Features:

• Manufactured from a proprietary high-temperature resistant iron alloy to withstand extreme heat

• Full detail machining with smooth pad contact faces for optimal braking efficiency

• Curved vane design promotes effective air circulation and heat dissipation

• Designed for 11.75-inch diameter rotors with an 8 on 7.00-inch bolt pattern

• Built for high-performance applications demanding durability and consistent stopping power