Wilwood 300-13474 Brake Rotor Adapter, 3 x 5.000 in to 8 x 7.000 in Bolt Pattern

The Wilwood 300-13474 Brake Rotor Adapter is designed to connect a 3 x 5.000-inch wheel bolt pattern to an 8 x 7.000-inch rotor bolt pattern. This adapter provides a practical mounting solution for compatible open-wheel brake system configurations, helping support proper rotor installation and component alignment.
Constructed from lightweight aluminum, the adapter helps reduce unnecessary unsprung weight while maintaining a durable mounting platform for motorsports and performance applications. Its black anodized finish adds corrosion resistance and provides a clean, professional appearance that complements a wide range of brake hardware.
Designed for use with compatible Wilwood components and applications, this brake rotor adapter should be installed according to the vehicle, rotor, and brake system manufacturer’s specifications. Confirm bolt patterns, clearances, fastener requirements, and system compatibility before installation. The Wilwood 300-13474 is sold individually and is suitable for open-wheel brake assemblies requiring the specified pattern conversion.

Features:

• Brand: Wilwood

• Part Number: 300-13474

• Application: Brake rotor adapter for open-wheel brake systems

• Wheel Bolt Pattern: 3 x 5.000 inches

• Rotor Bolt Pattern: 8 x 7.000 inches

• Material: Aluminum

• Finish: Black anodized

• Quantity: Sold individually