Wilwood UL-32 D&S Rotor LH | Dirt & Pavement (160-2899)
Wilwood UL-32 D&S Rotor LH | Dirt & Pavement (160-2899)
SKU:160-2899
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The Wilwood UL-32 D&S Rotor LH is an ultra-lightweight, directional vane brake rotor designed for high-performance applications on dirt tracks and pavement vehicles. Constructed from premium grade, long grain carbon iron, this rotor offers an optimal balance of efficient cooling and reduced rotating mass, enhancing braking performance during demanding racing conditions. Its production-machined surface ensures precise fitment and consistent operation, while the high thermal stability and resistance to distortion contribute to long-term durability and reliable braking under extreme heat. The UL-32 rotor is well-suited for sportsman racing categories, providing improved heat dissipation and reduced brake fade, which are critical for competitive performance.
Designed for use on the left-hand side of vehicles, this rotor fits specific racing setups requiring durable, lightweight components. It is compatible with a range of dirt and pavement race cars, particularly those needing a direct replacement or upgrade for rear axle braking systems. The rotor's construction and design make it ideal for track use, where efficient cooling and low rotational mass translate into better handling and braking response. Installation involves standard bolting procedures, and the kit typically includes the rotor itself, with no additional components necessary. Suitable for racing applications demanding high thermal stability and consistent performance, this Wilwood rotor enhances both safety and competitive edge.
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Overview
Overview
Wilwood UL-32 D&S Rotor LH
Universal Fitment
Part #: 160-2899
Overview
The Wilwood UL-32 D&S Rotor LH is a high-performance, directional vane brake rotor designed for demanding dirt and pavement racing applications. Crafted from premium long grain carbon iron, this rotor offers an excellent balance of efficient cooling, durability, and reduced rotating mass. Its design is ideal for racers and enthusiasts seeking reliable braking performance on dirt tracks or rear axle service on pavement cars. The UL-32 rotor helps improve heat dissipation during intense braking, supporting consistent stopping power and minimizing distortion under high thermal loads. Its production-machined finish ensures precise fitment and optimal performance, making it a versatile choice for a wide range of sportsman racing categories. Whether you’re upgrading your dirt track vehicle or enhancing your pavement car’s rear braking system, this rotor provides the durability and thermal stability needed for competitive racing conditions. Its lightweight construction reduces unsprung mass, contributing to improved handling and responsiveness. Designed for long wear and resistance to warping, the UL-32 rotor helps maintain consistent braking performance over extended use, ensuring you can focus on your race without concern for rotor failure or fade.Key Features
The Wilwood UL-32 D&S Rotor LH is engineered with advanced materials and a thoughtful design to meet the rigorous demands of racing. Key features include:- Cast from high-quality long grain carbon iron for enhanced wear resistance and thermal stability
- Directional vane design for improved airflow and cooling efficiency
- Production machined for precise fitment and smooth operation
- Lightweight construction to reduce unsprung mass and improve handling
- Designed for dirt and pavement racing, suitable for rear axle service
- Resistant to distortion under high thermal loads for consistent braking
- Long-lasting durability for extended racing seasons
Construction & Design
This rotor features a robust cast iron construction with a directional vane pattern that maximizes airflow and cooling. The machining process ensures a smooth, flat surface for optimal pad contact and consistent braking response. The design emphasizes heat dissipation and structural integrity, helping to prevent warping and maintain performance during intense racing conditions.Installation & Fitment
Installation involves standard brake rotor replacement procedures. Verify fitment against your vehicle’s specifications and the part number to ensure compatibility. Proper torque and bedding procedures are recommended for optimal performance.What’s Included
The package includes one LH rotor, ready for installation on compatible vehicles. Hardware and additional components are not included and should be sourced separately if required. Upgrade your braking system with the Wilwood UL-32 D&S Rotor LH for reliable, race-ready performance on dirt and pavement tracks. Designed to support high thermal loads and reduce unsprung weight, this rotor helps you achieve confident, consistent stops every race.
