Wilwood Dynalite 4-Piston Brake Caliper, Gray Anodized, 3.500-Inch Lug Mount - Part Number 120-11576

The Wilwood Dynalite brake caliper, Part Number 120-11576, is a lightweight, high-performance braking solution designed for motorsports, performance street vehicles, and custom brake systems. This four-piston caliper features an aluminum body with a gray anodized finish, providing durable corrosion resistance and a clean, professional appearance. Its compact design is engineered for applications using a 12.720-inch outside-diameter rotor with a 1.250-inch rotor thickness and a 3.500-inch lug mount configuration.
The Dynalite caliper uses four pistons to provide balanced clamping force across the brake pad, helping promote consistent pad wear and responsive braking performance. Its aluminum construction reduces unsprung weight compared with many conventional calipers, supporting improved suspension response and overall vehicle handling. The 1.375-inch piston configuration is suited to performance-oriented brake setups where precise modulation and reliable stopping power are important.
Wilwood Part Number 120-11576 is supplied as an individual brake caliper and is intended for compatible Wilwood braking components and properly matched vehicle applications. Confirm rotor, mounting, piston, pad, and clearance requirements before installation. Professional installation is recommended to ensure correct alignment, hydraulic compatibility, brake balance, and safe operation.

Features:

• Brand: Wilwood

• Part Number: 120-11576

• Caliper Type: Dynalite four-piston brake caliper

• Material: Lightweight aluminum

• Finish: Gray anodized

• Rotor Compatibility: Designed for a 12.720-inch outside-diameter rotor with 1.250-inch thickness

• Mounting: 3.500-inch lug mount

• Piston Configuration: Four 1.375-inch pistons

• Quantity: One brake caliper