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Product details
This left-hand GT ring uses the larger 7.62-inch mounting circle with threaded attachments. Its 36 curved vanes, 12.19-inch diameter and 0.81-inch width do not make it interchangeable with the otherwise similar 7.00-inch-circle rotor. 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: 160-12294
- Friction dimensions: 12.19 inches diameter x 0.81 inches wide
- Construction: Spec-37 Iron
- Surface treatment: GT Slotted; Plain
- Cooling layout: 36 CV; curved
- Mounting direction: Left-hand
- Supplied preparation: Balanced: yes; factory burnished: no
- Opposite-side component, ordered separately: 160-12293
- Rotor-to-hat/hub attachment circle: 8 x 7.62 inches
- Attachment hole size or thread: 5/16-24
- Center registration: 7.13 inches
- Far-side inside diameter: 8.34 inches
- Approximate weight: 9.30 lb
- Quantity: one rotor ring; hat, hub, mounting hardware, calipers and pads are separate
Fitment & Compatibility
Use the complete brake kit to establish axle location, caliper spacing and wheel clearance. This 12.19-inch rotor needs a 8 x 7.62-inch mounting interface with 7.13-inch centering. Pad compound and sweep must be suitable for the ring material and 0.81-inch working section. 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.
