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Product details
The 2.790-inch bore in this Wilwood ring pair locates a brake hat or rotor on its hub register. The plain aluminum adapters fill the centering interface inside a matching 3.060-inch counterbored opening. Founded in 1977 by Bill Wood, Wilwood Engineering designs and manufactures disc-brake systems from Camarillo, California. Its range of calipers, rotors, master cylinders, valves, fittings and brake lines serves motorsport, street-performance and specialized applications. Individual parts must be matched to the requirements of the complete system.
Technical Details
- Manufacturer part number: 300-13506-2
- Material: Aluminum
- Finish: Plain
- Package: 2 hub-to-rotor register rings
- Weight: 0.050 lb
- Internal diameter: 2.790 in
- Outside diameter: 3.060 in
Fitment & Compatibility
Verify the brake assembly specifies the 2.790-inch ring and check the hub or axle pilot directly. The ring must seat in the counterbore without preventing the rotor or hat from contacting its mounting face.
Manufacturer Documents
The photograph represents the product family. Match the ordered configuration using the part number and specifications above.
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