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Product details
This front assembly integrates a plain eleven-and-a-half-inch rotor with a dual-pattern wheel hub. It is a component for specified classic Chevrolet conversions; the bearing and bracket arrangement, rather than the wheel pattern alone, identifies the correct installation. Founded in 1977 by Bill Wood, Wilwood Engineering is based in Camarillo, California, where it designs and manufactures disc brake systems and components. Calipers, brake rotors, master cylinders, valves, fittings and brake lines serve motorsport, street-performance and specialized applications; each part must suit the complete brake system.
Technical Details
- Manufacturer part number: 160-14653
- Friction dimensions: 11.50 inches diameter x 1.00 inches wide
- Construction: Iron
- Surface treatment: Plain Face; Plain
- Cooling layout: Vented
- Mounting direction: Non-directional
- Supplied preparation: Balanced: no; factory burnished: no
- Hub wheel-stud pattern: 5 x 4.50/4.75 inches
- Wheel-stud nominal diameter: 0.5 inches
- Far-side inside diameter: 7.00 inches
- Approximate weight: 22.70 lb
- Quantity: one integrated hub-and-rotor component; the complete brake conversion, calipers, pads and bearings are not supplied as a kit
Fitment & Compatibility
Wilwood identifies 1955–1957 Chevrolet, 1959–1965 Impala and 1963–1964 Corvette conversion applications. Verify the specific kit and spindle before selection; these broad model notes are not a claim of interchangeability with every original brake option. Bearings, seals and the brake conversion hardware must be matched separately.
Manufacturer reference: Wilwood rotor specifications, Wilwood application information, Wilwood application information
PMB Performance brings over 20 years of brake and parts experience to component selection. Send the existing rotor identification and brake-kit details if you need help confirming the match.
