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Product details
This Ultralite iron rotor keeps a smooth friction face around a 32-curved-vane core. The 12.19-inch ring is 1.25 inches thick and uses a right-hand orientation, making it a different choice from non-directional thin HP replacements. System compatibility is central to choosing a replacement rotor, including its relationship to the caliper, pad and mounting hardware. Wilwood designs and manufactures disc brake systems in Camarillo, California, offering calipers, rotors, master cylinders, valves, fittings and lines across motorsport, street performance and specialized applications. The company was founded in 1977 by Bill Wood.
Technical Details
- Manufacturer part number: 160-2894
- Quantity: One rotor; not an axle pair
- Outside diameter: 12.19 inches
- Nominal thickness: 1.25 inches
- Rotor material: Iron
- Construction: 32 curved vanes
- Friction surface: Plain Face
- Finish: Plain
- Approximate weight: 10.50 lb
- Factory burnished: No
- Dynamically balanced: No
- Installation orientation: Right-hand
- Rotor attachment pattern: 8 x 7.00 inches
- Rotor mounting hole / thread: 0.326 inches
- Registration / lug inside diameter: 6.38 inches
- Far-side inside diameter: 8.56 inches
- Opposite-hand companion rotor: 160-2895 (sold separately)
- Intended use and restrictions: Suitable for moderate-temperature racing and street use. Medium-weight castings.
The hat or hub, fasteners, caliper and pads are not included.
Fitment & Compatibility
Check the 8 x 7.00-inch attachment pattern, 6.38-inch register and caliper clearance. Use only where the installed assembly calls for this diameter and vane direction.
Wilwood product specifications · Rotor dimension diagram
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