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Product details
A left-hand SRP face pattern gives this 10.50-inch ring its installation orientation. The black-finished iron rotor is 0.75 inch thick and mounts through six holes, with a 4.94-inch register locating it on the carrier. Wilwood’s calipers, rotors, master cylinders, valves, fittings and lines support complete disc brake systems rather than an isolated component choice. Founded in 1977 by Bill Wood and based in Camarillo, California, the company designs and manufactures these systems for motorsport, street performance and specialized applications. Correct pairing of the rotor with its surrounding hardware is essential.
Technical Details
- Manufacturer part number: 160-9250-BK
- Quantity: One rotor; not an axle pair
- Outside diameter: 10.50 inches
- Nominal thickness: 0.75 inches
- Rotor material: Iron
- Construction: 30 vanes
- Friction surface: SRP Drilled & Slotted
- Finish: Black Electro Coat
- Approximate weight: 6.40 lb
- Factory burnished: No
- Dynamically balanced: No
- Installation orientation: Left-hand
- Rotor attachment pattern: 6 x 5.50 inches
- Rotor mounting hole / thread: 0.326 inches
- Registration / lug inside diameter: 4.94 inches
- Far-side inside diameter: 6.75 inches
- Opposite-hand companion rotor: 160-9249-BK (sold separately)
The hat or hub, fasteners, caliper and pads are not included.
Fitment & Compatibility
Confirm the 6.75-inch far-side clearance and correct 5.50-inch rotor bolt circle. A similar outside diameter does not establish compatibility with 6.25-inch mounting flanges.
Wilwood product specifications · Rotor dimension diagram
Put PMB Performance’s 20-plus years of brake knowledge to work when matching this part to your build. We can help review the dimensions and application requirements.
