Specifications
- Brand
- Wilwood
- Part #
- 140-17088
- UPC
- 889545108767

Wilwood Forged 6 Piston Superlite Caliper, GT 48 Vane Spec37 Slotted Rotor - 12.88x1.25
$2388.89
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Wilwood 6 Piston Superlite Caliper, GT 48 Vane Spec37 Slotted Rotor - 12.88x1.25
Key Features
- Forged 6 Piston Superlite Caliper for strong, lightweight performance.
- GT 48 Vane Spec37 Slotted Rotor (12.88" x 1.25") offers high thermal capacity and heat dissipation.
- Spec37 iron construction resists cracking under extreme temperatures.
- Slotted rotor design helps sweep away dust and gas for consistent braking.
- Six-piston caliper design provides even pressure distribution for improved stopping power.
Product Details
Wilwood is well-known for their high-performance braking components, and this Big Brake Kit is a prime example of their focus on stopping power and durability. This kit centers around their Forged 6 Piston Superlite Caliper, paired with a GT 48 Vane Spec37 Slotted Rotor measuring 12.88 inches in diameter and 1.25 inches thick. It’s designed for drivers who demand consistent, powerful braking performance, especially under demanding conditions where heat and repeated stress are factors.
The Superlite caliper itself is forged from aluminum, making it both strong and lightweight. It features six pistons, which allow for more even pressure distribution across the brake pad surface and the rotor. This translates to improved braking feel and more consistent stopping power. The GT rotor is constructed from Spec37 iron, a material known for its high thermal capacity and resistance to cracking, even when subjected to extreme temperatures. The 48 vanes within the rotor help to dissipate heat more effectively, keeping your brakes cooler and performing better during hard use. The slots on the rotor surface serve a dual purpose: they help to sweep away dust and gas that can build up between the pad and rotor, and they also contribute to cooling. This combination of a robust caliper and a high-performance rotor is built to handle significant braking loads.
This kit is a substantial upgrade for any vehicle where braking performance is a priority. While this kit is sold as a complete package, it's important to note that brake system upgrades often require careful consideration of your vehicle's existing setup, including master cylinder bore size and brake fluid. Always refer to the manufacturer's installation instructions for specific details and recommendations to ensure optimal performance and safety.
Specifications
- Brand
- Wilwood
- Manufacturer Part #
- 140-17088
- UPC
- 889545108767
Frequently Asked Questions
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Wilwood Forged 6 Piston Superlite Caliper, GT 48 Vane Spec37 Slotted Rotor - 12.88x1.25
