Wilwood UL32 HP Vented Iron Rotor - 11.75 x .810 inches, 8 on 7.00 inch Pattern

Ultra-Light ULHP-32 straight vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

The Wilwood UL32 HP Vented Iron Rotor is engineered for high-performance braking on dirt tracks and rear axle applications on pavement vehicles. Crafted from premium long grain carbon iron, this rotor offers excellent thermal stability, long wear, and resistance to distortion, ensuring reliable operation under demanding conditions. Its vented design enhances cooling efficiency, helping maintain optimal brake performance during extended use. The rotor features precision turned faces with less than .001 inch variation in flatness, parallelism, and run-out, providing smoother operation and consistent braking response. This combination of features makes it ideal for racers and enthusiasts seeking durability and precision in their brake system.

Designed with a 11.75-inch diameter and .810-inch thickness, the UL32 HP rotor features an 8 on 7.00-inch bolt pattern for secure mounting on compatible vehicles. Its lightweight construction reduces rotating mass, contributing to improved handling and brake pedal feel. Whether used on dirt racing circuits or as a rear axle rotor on pavement cars, this rotor delivers dependable performance with minimal warping or distortion over time. Easy to install and maintain, the Wilwood UL32 HP rotor is a reliable choice for high-performance automotive applications.

Features:

• Vented design for enhanced cooling efficiency

• Cast from high-quality long grain carbon iron for durability

• Precision turned face with less than .001 inch variation for smooth operation

• Lightweight construction reduces rotating mass for better handling

• Compatible with 8 on 7.00 inch bolt pattern

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1