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Auto Barn
Est. 1957
Wilwood

Wilwood Rotor-GT48 SPC-37-RH 12.72 x 1.25 - 8 on 7.62in

$347.31

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Wilwood Rotor-GT48 SPC-37-RH 12.72 x 1.25 - 8 on 7.62in BRAKE ROTOR

Key Features

  • This is a Wilwood GT 48 curved vane brake rotor.
  • The rotor measures 12.72 inches in diameter and is 1.25 inches thick.
  • It has an 8 on 7.62 inch bolt circle pattern.
  • Constructed from a proprietary Spec-37 iron alloy for high heat resistance.
  • Features Wilwood's GT Series asymmetrical face slot pattern.
  • Each rotor is dynamically balanced for smooth performance.
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About this part

Product Details

The GT 48 curved vane rotor measures 12.72 inches in diameter and is 1.25 inches thick, featuring an 8 on 7.62 inch bolt circle. It's built from Wilwood's own Spec-37 iron alloy, a material developed to handle extreme heat without distorting, warping, or cracking. This alloy comes from technology used in military-spec rotors, meaning it's made to take a serious beating.

This rotor uses Wilwood's GT Series asymmetrical face slot pattern, which helps keep the braking surface clean and cool. Each rotor is also dynamically balanced to ensure a smooth, vibration-free experience, even at high speeds. These are designed for demanding use, offering excellent cooling and a long service life for competitive driving situations.

Specifications

Brand
Wilwood
Manufacturer Part #
160-2978
UPC
889545039337

Frequently Asked Questions

Wilwood Rotor-GT48 SPC-37-RH 12.72 x 1.25 - 8 on 7.62in

$347.31