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Product details
This Wilwood hat serves the specified 1997–2013 C5/C6 front conversion. Verify its 0.280-inch offset, 8.80-inch drive circle and retention ring. Disc brake system design and manufacturing are Wilwood Engineering’s focus. Bill Wood founded the Camarillo, California company in 1977; its range spans brake rotors, master cylinders, calipers, fittings, valves and brake lines for motorsport, specialized and street-performance applications. The choice of individual components depends on the complete brake system.
Technical Details
- Manufacturer part number: 170-16199
- Rotor mounting method: Dynamic Lug Mount
- Position in the specified brake assembly: Front
- Hat offset: 0.280 inch
- Rotor attachment interface: 12lug-8.80 inches; drive-lug connection, not a wheel bolt pattern
- Hub-flange mounting/clearance pattern(s): 5 x 4.75 inches; verify the actual hub and wheel-stud clearance
- Center register diameter: 2.78 inches
- Internal clearance diameter: 7.94 inches
- Mounting-face thickness: 0.30 inches
- Hub-side hole clearance diameter(s): 0.520 inches; these are clearance dimensions, not wheel-stud thread sizes
- Manufacturer-listed attachment hardware reference: 300-14913; verify the specific rotor and attachment arrangement before ordering hardware
- Manufacturer installation note: 300-14913 Dynamic Lug Mount Clip & Snap Ring kit are required for rotor mounting.
- Component: Lug-Drive Rotor Hat
- Material: Aluminum
- Surface finish: Type III Anodize
Fitment & Compatibility
For Chevrolet Corvette C5/C6 1997–2013 brake conversions, compare the replacement with the actual hat and complete brake-kit instructions. A matching flange pattern alone does not establish rotor alignment or caliper clearance. Use the specified lug-drive friction ring and clip/snap-ring retention system. A conventional bolt-on ring is a different attachment arrangement.
Manufacturer Reference
Wilwood component specifications and dimensions
Contact PMB Performance with the brake-kit identification and measurements for help selecting the part. Our team brings over 20 years of experience.
