Wilwood 120-10112-13-RD Combination Parking Brake Rear Disc Caliper Red

The Wilwood 120-10112-13-RD is a Combination Parking Brake (CPB) Hydra-Mechanical Caliper that integrates hydraulic stopping power with a mechanical locking mechanism for parking brake functionality. This innovative design provides an ideal solution for drum brake conversions and disc brake upgrades on rear axles where internal shoe-style parking brake systems are not feasible.

Key Features:

• Single piston floating caliper design with fixed radial mount bracket for perfect alignment
• Floating mount maintains caliper position when cable-actuated parking brake lock engages and releases
• Prevents excessive pad knock-back on c-clip rear axles with side play
• Self-centering design keeps caliper aligned over disc as pads wear
• Radial mounting provides flexible installation options for various axle configurations
• Compatible with rotor diameters from 11.00" to 13.00"
• Designed for 1.00" width disc rotors
• Red anodized finish for corrosion resistance and appearance

Cable Actuation:

• Parking brake lock activated via standard cable system
• Accepts 1/2" cable housing end on stop bracket
• Uses 1/8" to 9/64" cable with crimped or welded ball end
• Compatible with OE cables on select vehicles or adaptable with aftermarket cable ends

The radial mount design allows axle flange brackets to be configured at any height within the compatible rotor diameter range and lateral position relative to hat and rotor offset, making this caliper extremely versatile for custom brake system installations and rear axle upgrades.