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Product details
This factory-burnished right GT ring is sized for a 13.00-inch brake using a 1.00-inch friction section. Its balanced Spec-37 construction and dynamic lugs preserve the specific carrier geometry while changing the supplied rotor preparation. Bill Wood established Wilwood Engineering in 1977; the company is based in Camarillo, California and designs and manufactures disc brake systems. Calipers, brake rotors, master cylinders, valves, fittings and brake lines form its range for motorsport, street-performance and specialized applications. Compatibility depends on selecting those parts for the requirements of the complete brake system.
Technical Details
- Manufacturer part number: 160-15875-B
- Diameter and thickness: 13.00 inches diameter x 1.00 inches wide
- Ring material: Spec-37 Iron
- Face pattern and coating: GT Slotted; Plain
- Internal layout: 48 CV; curved
- Mounting direction: Right-hand
- Balancing and burnishing: Factory burnished yes; balanced yes
- Opposite-side component, ordered separately: 160-15876-B
- Dynamic-lug mounting interface: 12 x 8.80 inches
- Mounting interface: Lug
- Center / lug registration: 8.12 inches
- Far-side inside diameter: 9.46 inches
- Approximate component weight: 11.82 lb
- Quantity: one rotor ring; hat, hub, mounting hardware, calipers and pads are separate
Fitment & Compatibility
Requires the specified dynamic-lug hat or carrier and its retaining hardware. The lugs accommodate the intended mounting movement; conventional bolt-hole hats are not interchangeable. Check the rotor's diameter, working width and registration against the complete caliper assembly. Select pads and operating duty to suit the rotor material and the intended brake system.
Manufacturer reference: Wilwood rotor specifications
PMB Performance has over 20 years of experience helping customers select brake components. Supplying the kit number, mounting dimensions and intended use makes that fitment check more useful.
