Wilwood 120-15703-P Electronic Parking Brake Caliper EPB 1-Piston Forged Aluminum

The Wilwood 120-15703-P Electronic Parking Brake Caliper (EPB) is a high-torque, motorized alternative to traditional manual cable-actuated parking brakes. Engineered for performance and reliability, this caliper delivers precise, repeatable clamping force at the push of a button, making it an ideal upgrade for custom builds, restomod projects, and performance vehicles.

Key Features:

• High-Torque Electric Motor: Replaces manual cable-actuated systems with a powerful geared motor assembly capable of generating up to 2,400 lbs. of clamping force
• Forged Aluminum Construction: Lightweight yet strong forged aluminum caliper body with a steel bracket for durability and reduced unsprung weight
• Simplified Installation: Designed for straightforward integration, with additional compatible Wilwood electronic control systems (ECU, wiring harness, and switch) available separately
• Rotor Width Compatibility: Fits rotors with a width of 1.10"
• Rotor Diameter Range: Compatible with rotors up to 15.00" in diameter
• Side-Specific Design: EPB calipers are side-specific; verify left or right orientation before installation
• Brake Fluid-Resistant Finish: Available in a durable, fluid-resistant painted finish with Wilwood logo
• Made in the USA: Manufactured by Wilwood Engineering in Camarillo, California

The Wilwood EPB system pairs with Wilwood's dedicated EPB control unit (ECU), wiring harness, and dash-mounted switch for a complete electronic parking brake solution. Compatible pad set part numbers include 6407 compound pads in BP-10 and CM (Composite Metallic) compounds. Note: These parking brake calipers are side-specific — ensure the correct left or right caliper is selected for your application.