Wilwood Front Pinto/Mustang II Vented-Rotor Hub, Five-on-Five Wheel Flange

This Pinto/Mustang II front adapter hub is listed with a five-on-five wheel pattern in its exact ordering dimensions. A generic narrative on the same page describes other patterns, so verify the actual flange before ordering. Wilwood Engineering has designed and manufactured disc brake systems since Bill Wood founded it in 1977. Its Camarillo, California operation supplies calipers, master cylinders, brake rotors, valves, fittings and lines for specialized, street-performance and motorsport applications. Each component must be chosen to match the complete brake system.

Technical Details

• Manufacturer part number: 270-14515
• Rotor mounting arrangement: Adapter
• Rotor interface: 5 x 3.88; this is not the wheel bolt circle
• Compatible rotor-adapter output interface(s): 6 x 6.25, 8 x 7.00; match the actual adapter and rotor
• Product-page drawing references (inches): A = 1.584; D = 2.495; H = 1.796; M = 3.150; N = 1.640; P = 3.140; Q = 0.340. Use the manufacturer drawing for the reference faces.
• Manufacturer bearing / race references: Inner Bearing: 370-0884; Outer Bearing: 370-0882; Inner Hub Bearing - Race: 370-0883; Outer Hub Bearing - Race: 370-0881. References identify compatible service parts and do not mean all bearings are included.
• Related assembly part reference(s): 300-3307; 300-3099; check the kit contents and obtain any separately required parts
• Package: One hub; the compatible rotor, rotor adapter or hat and its attachment hardware are selected for the complete conversion
• Hub closure and races: Manufacturer describes included bearing races and screw-on aluminum cap; confirm the supplied assembly and obtain the compatible bearings separately
• Component: Hub - Vented Rotor Offset
• Position in the specified assembly: Front
• Material: Aluminum
• Finish: Bare
• Wheel mounting pattern(s): 5 x 5.00 inches; separate from rotor or drive-flange attachment
• Wheel-stud thread: 1/2-20

Fitment & Compatibility

Compare the spindle journals, bearing references and hub mounting faces with the complete brake assembly. A shared wheel bolt pattern alone does not establish hub interchangeability. The exact ordering table lists 5 x 5.00 inches, while the generic product narrative describes 5 x 4.50/4.75 inches. Confirm the supplied wheel flange.

Wilwood component specifications · Manufacturer reference DS719

PMB Performance brings over 20 years of experience to brake-component selection. Provide the actual hardware specification when the brake system has been modified.