Wilwood 120-11873-BK R154 Black Anodized Dual-Piston Brake Caliper

Upgrade your braking system with the Wilwood 120-11873-BK R154 brake caliper, engineered for dependable performance and efficient installation. This dual-piston caliper features a lightweight aluminum construction with a durable black anodized finish, providing corrosion resistance and a clean, professional appearance. It is designed for use with a 12.190-inch outside-diameter rotor measuring 0.810 inch thick and includes a 5.460-inch floating mount configuration.
The Wilwood 120-11873-BK uses dual 1.62-inch pistons to deliver consistent clamping force and responsive brake control. Its R154 design is well suited for performance street, racing, and custom brake applications where reliable stopping power and reduced component weight are important. The floating mount arrangement helps support proper caliper alignment and efficient pad engagement when matched with compatible braking components.
Feature: Brand: Wilwood
Feature: Part Number: 120-11873-BK
Feature: Caliper Type: R154 dual-piston
Feature: Piston Diameter: 1.62 inches
Feature: Material: Aluminum
Feature: Finish: Black anodized
Feature: Rotor Compatibility: 12.190-inch outside diameter and 0.810-inch thickness
Feature: Mounting Style: 5.460-inch floating mount
Feature: Quantity: One brake caliper
Verify rotor, bracket, pad, and vehicle compatibility before installation. Professional installation is recommended to ensure correct alignment, hydraulic connections, and brake system operation.

Features:

• R154 dual-piston design provides responsive and consistent braking performance

• Lightweight aluminum construction helps reduce unsprung weight

• Black anodized finish offers corrosion resistance and a clean appearance

• Uses dual 1.62-inch pistons for dependable clamping force

• Designed for a 12.190-inch outside-diameter and 0.810-inch-thick rotor

• 5.460-inch floating mount configuration supports proper installation

• Suitable for performance street, racing, and custom brake applications