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Product details
This pair of Wilwood aluminum rings centers a brake rotor or hat on a 2.842-inch hub or axle register. Each adapter fits a 3.060-inch counterbored opening in the matching one-piece rotor or hat assembly. From its base in Camarillo, California, Wilwood Engineering designs and manufactures disc-brake components and systems. Founded by Bill Wood in 1977, it serves motorsport, street-performance and specialized applications with calipers, rotors, master cylinders, valves, fittings and brake lines that must be selected as part of a matched braking system.
Technical Details
- Manufacturer part number: 300-11962-2
- Material: Aluminum
- Finish: Plain
- Package: 2 register rings
- Weight: 0.050 lb
- Inside diameter: 2.842 in
- Outside diameter: 3.060 in
Fitment & Compatibility
Confirm the kit calls for the 2.842-inch adapter and inspect the receiving counterbore. Installation requires full contact between the rotor or hat and its mounting flange.
Manufacturer Documents
The photograph represents the product family. Match the ordered configuration using the part number and specifications above.
PMB Performance’s team has over 20 years of experience with brake parts and fitment. If the assembly is uncertain, contact us with its part numbers, measurements and vehicle details.
