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Product details
The left-hand one-inch GT ring uses a 13.00-inch outside diameter with the larger dynamic-lug interface. It is supplied unburnished and must be matched to the caliper's width, pad sweep and the carrier's retention hardware. The broader Wilwood range covers calipers, brake rotors, master cylinders, valves, fittings and brake lines. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California, designing and manufacturing disc brake systems for motorsport, street-performance and specialized applications. Individual components must be coordinated with the complete braking system.
Technical Details
- Manufacturer part number: 160-15876
- Friction dimensions: 13.00 inches diameter x 1.00 inches wide
- Construction: Spec-37 Iron
- Surface treatment: GT Slotted; Plain
- Cooling layout: 48 CV; curved
- Mounting direction: Left-hand
- Supplied preparation: Balanced: yes; factory burnished: no
- Opposite-side component, ordered separately: 160-15875
- Dynamic-lug mounting interface: 12 x 8.80 inches
- Mounting interface: Lug
- Center registration: 8.12 inches
- Far-side inside diameter: 9.46 inches
- Approximate 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
Choosing a rotor involves more than its outside diameter. PMB Performance's 20-plus years of brake and parts experience can help you check the component against your existing assembly.
