Specifications
- Brand
- Wilwood
- Part #
- 160-12157-BK
- UPC
- 889545038255

Wilwood Rotor-SRP48 SPC-37-RH-BLK-Drill 12.44 x 1.19 - 12 on 7.00in
$249.93
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This Wilwood brake rotor is a single, black-finished, drilled performance rotor measuring 12.44" x 1.19". It helps improve brake response and pad performance.
Key Features
- This product is a single Wilwood SRP Drilled Performance Rotor.
- The rotor has a black finish.
- It measures 12.44 inches in diameter and 1.19 inches thick.
- Features a 12-on-7.00 inch bolt pattern and 48 vanes.
- Designed for use with Wilwood's Spec-37 casting.
- Directional cross-drilling and face slotting improve brake response and pad performance.
Product Details
You're getting one Wilwood SRP Drilled Performance Rotor, finished in black. This rotor measures 12.44 inches in diameter and is 1.19 inches thick, with a 12-on-7.00 inch bolt pattern and 48 vanes. It's designed to work with the Spec-37 casting, which is a strong iron alloy that handles heat well.
The directional drilling and slotting pattern on this rotor isn't just for looks; it actively helps your brakes perform better. The holes and slots work together to vent gases and heat away from the pad surface. This action helps prevent pad glazing, which can make your brakes feel mushy, and keeps engagement smoother. You'll notice improved pedal feel and more consistent stopping power, especially during harder braking. Plus, the material removed for the drilling and slotting also contributes to a slight reduction in rotating and unsprung weight, which can help with overall vehicle dynamics.
Specifications
- Brand
- Wilwood
- Manufacturer Part #
- 160-12157-BK
- UPC
- 889545038255
Frequently Asked Questions
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Wilwood Rotor-SRP48 SPC-37-RH-BLK-Drill 12.44 x 1.19 - 12 on 7.00in
