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Product details
The right-hand SRP rotor supplies both 4.50- and 5.50-inch five-lug clearance circles in its integral hat. Its 12.19-inch friction face and 7.24-inch drum serve the matching rear disc/drum brake assembly at a 1.91-inch offset. Based in Camarillo, California, Wilwood Engineering was founded in 1977 by Bill Wood to design and manufacture disc brake systems and components. Its calipers, brake rotors, master cylinders, valves, fittings and brake lines serve motorsport, street-performance and specialized applications. Rotor selection is therefore a decision about the whole brake system and its mating parts.
Technical Details
- Manufacturer part number: 160-13336-BK
- Rotor size: 12.19 inches diameter x 0.81 inches wide
- Rotor material: Iron
- Face and finish: SRP Drilled & Slotted; Black electrocoat
- Vanes: 32 vanes
- Mounting direction: Right-hand
- Factory condition: Factory burnished no; balanced no
- Opposite-side component, ordered separately: 160-13337-BK
- Hat wheel-stud clearance pattern: 5 x 4.50/5.50 inches
- Stud clearance-hole sizes: .56/.64 inches
- Center / lug registration: 3.06 inches
- Far-side inside diameter: 8.38 inches
- Hat offset: 1.910 inches
- Internal parking-drum diameter: 7.24 inches
- Inside clearance diameter: 7.16 inches
- Hat mounting-face thickness: 0.18 inches
- Approximate component weight: 14.40 lb
- Quantity: one rotor with integral hat; separate hub, pads, calipers, mounting hardware and any parking-brake mechanism are not included
Fitment & Compatibility
Check the rear disc/drum kit's 1.91-inch offset and 7.24-inch parking drum as well as the selected five-on-4.50- or five-on-5.50-inch stud circle. Its 3.06-inch center can use separately selected register adapters in Wilwood's specified 2.00–2.86-inch range; the rotor does not convert the hub's wheel pattern.
Manufacturer reference: Wilwood rotor specifications
With more than 20 years of parts and brake-system experience, PMB Performance can help review the rotor, hat and caliper combination before you order.
