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Product details
Left-hand vane direction combines with the wide mounting flange on this 16-inch GT rotor. A 1.38-inch Spec-37 section and slotted friction faces are supported by 60 curved vanes, with black electro-coat on the casting. A rotor must suit both the mechanical installation and the rest of the braking system. Wilwood brings that system perspective to its calipers, rotors, master cylinders, valves, fittings and lines, designing and manufacturing disc brake systems for motorsport, street performance and specialized applications. Bill Wood founded the Camarillo, California company in 1977.
Technical Details
- Manufacturer part number: 160-8954-GTB
- Quantity: One rotor; not an axle pair
- Outside diameter: 16.00 inches
- Nominal thickness: 1.38 inches
- Rotor material: Spec-37 Iron
- Construction: 60 curved vanes
- Friction surface: GT Slotted
- Finish: Black Electro Coat
- Approximate weight: 22.50 lb
- Factory burnished: No
- Dynamically balanced: Yes
- Installation orientation: Left-hand
- Rotor attachment pattern: 12 x 10.75 inches
- Rotor mounting hole / thread: 0.316 inches
- Registration / lug inside diameter: 10.00 inches
- Far-side inside diameter: 11.76 inches
- Opposite-hand companion rotor: 160-8953-GTB (sold separately)
- Intended use and restrictions: Suitable for high-temperature racing and street use. Spec-37 heavy-wall castings.
The hat or hub, fasteners, caliper and pads are not included.
Fitment & Compatibility
Verify the 10.00-inch register and 11.76-inch far-side clearance against the installed hat. Do not interchange the 10.75-inch bolt circle with another sixteen-inch rotor’s smaller flange.
Wilwood product specifications · Rotor dimension diagram
With over 20 years of brake experience, PMB Performance can help you compare the installed assembly with this rotor’s dimensions before ordering.
