Wilwood 300-11337 Brake Rotor Hat Register Adapter Ring

The Wilwood 300-11337 Brake Rotor Hat Register Adapter Ring is designed to provide a precise fit between a brake rotor and hat assembly. This adapter ring helps center compatible components accurately, supporting proper alignment during brake system installation and service. Its 2.804-inch inside diameter and 3.197-inch outside diameter make it suitable for applications requiring these specific register dimensions.
Constructed from lightweight aluminum with a natural finish, the Wilwood 300-11337 adapter ring offers a practical combination of strength, corrosion resistance, and reduced rotating mass. The material is well suited for performance-oriented brake systems where consistent component positioning and dependable operation are important. Each ring is supplied individually for convenient replacement or installation.
Use the Wilwood part number 300-11337 to verify compatibility with your brake rotor, hat, and related hardware before purchase. Proper fitment is essential for maintaining rotor alignment and supporting reliable brake performance. This rotor adapter ring is intended for installation by qualified professionals familiar with high-performance braking systems and applicable manufacturer procedures.

Features:

• Brand: Wilwood

• Part Number: 300-11337

• Product Type: Brake rotor hat register adapter ring

• Inside Diameter: 2.804 inches

• Outside Diameter: 3.197 inches

• Material: Aluminum

• Finish: Natural

• Quantity: Each