Caliper GP320 1.25in Bore .24in Rotor

The Wilwood Caliper GP320 1.25in Bore .24in Rotor is a four-piston aluminum brake caliper designed for high-performance braking systems where precision stopping power and thermal stability are essential. This caliper is engineered for vehicles requiring a 0.240-inch thick rotor with an 11.50-inch outside diameter, making it suitable for various demanding applications.

Constructed from gray anodized aluminum, this caliper resists corrosion while maintaining a lightweight profile critical for performance. The four-piston design ensures even distribution of clamping force across the rotor, which helps reduce pad wear and extends service life compared to traditional two-piston designs. The 1.25-inch bore size is optimized for vehicles using mid-range brake pad materials in moderate to heavy-duty applications.

Operators looking to upgrade their factory brake systems for off-road, towing, or track-oriented vehicles will find the Wilwood Caliper GP320 to be a reliable choice. Its specifications are designed to integrate seamlessly into existing hydraulic circuits, providing consistent performance across various driving conditions.