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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Wilwood
Wilwood GT 72 Spec-37 Curved Vane Brake Rotor - LH 14.00in x 1.25in - 12 on 8.75in BC (160-8399)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The Wilwood GT 72 Spec-37 Curved Vane rotor is engineered for professional competition and extreme-duty applications requiring maximum thermal stability. Cast from a proprietary Spec-37 iron alloy—originally developed for military-spec use—this rotor provides superior resistance to distortion, warping, and cracking under intense heat cycles.
This left-hand (LH) rotor features 72 internal curved vanes for high-efficiency cooling and Wilwood's signature GT asymmetrical face slot pattern to improve pad bite and clear debris. Each unit is individually dynamic-balanced to ensure vibration-free performance at high rotational speeds.
- Diameter: 14.00 inches
- Thickness: 1.25 inches
- Mounting: 12-bolt on 8.75-inch bolt circle
- Vane Count: 72 Curved Vanes
- Material: Spec-37 Proprietary Iron Alloy
- Direction: Left Hand (LH)
- Manufacturer Part Number: 160-8399
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Wilwood GT 72 Spec-37 Curved Vane Brake Rotor - LH 14.00in x 1.25in - 12 on 8.75in BC (160-8399)
This product will be available soon, but you can pre-order now to get on the list before others!
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The Wilwood GT 72 Spec-37 Curved Vane rotor is engineered for professional competition and extreme-duty applications requiring maximum thermal stability. Cast from a proprietary Spec-37 iron alloy—originally developed for military-spec use—this rotor provides superior resistance to distortion, warping, and cracking under intense heat cycles.
This left-hand (LH) rotor features 72 internal curved vanes for high-efficiency cooling and Wilwood's signature GT asymmetrical face slot pattern to improve pad bite and clear debris. Each unit is individually dynamic-balanced to ensure vibration-free performance at high rotational speeds.
- Diameter: 14.00 inches
- Thickness: 1.25 inches
- Mounting: 12-bolt on 8.75-inch bolt circle
- Vane Count: 72 Curved Vanes
- Material: Spec-37 Proprietary Iron Alloy
- Direction: Left Hand (LH)
- Manufacturer Part Number: 160-8399
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