Wilwood 120-13517 Dynapro 4-Piston Brake Caliper with Integrated Parking Brake

The Wilwood 120-13517 is a high-performance 4-piston disc brake caliper featuring an integrated mechanical parking brake mechanism. This grey anodized caliper combines Wilwood's proven stopping power with the convenience of a built-in emergency brake system, making it ideal for custom brake system installations and upgrades.

Key Features:

• 4-piston design for balanced braking force and consistent pad wear
• Integrated mechanical parking brake eliminates the need for separate drum brake assemblies
• Grey anodized finish for corrosion resistance and a clean appearance
• Compatible with rotors measuring 0.81" to 0.87" thick
• CNC-machined from high-grade aluminum alloy for strength and light weight
• Designed for rear axle applications requiring parking brake functionality

This caliper is commonly used in performance brake upgrades for classic cars, custom builds, and race applications where an integrated parking brake solution is needed. The robust construction ensures reliable performance in both street and track environments.