Wilwood 140-13332-D Forged Narrow Superlite Rear Disc Brake Kit with Parking Brake - 4R

The Wilwood 140-13332-D Forged Narrow Superlite 4R rear disc brake kit delivers a comprehensive big brake upgrade solution specifically engineered for 1965-1975 Ford Bronco rear axles with Small Ford flange and bearing configurations. This complete kit replaces OE 10-inch diameter drum brakes on axles rated at 2700-2900 GVW, providing significantly improved stopping power and thermal management.

Key Features:

• Forged Narrow Superlite 4R four-piston calipers for exceptional clamping force and heat dissipation
• Choice of 13-inch or 14-inch two-piece vented rotors for optimized thermal performance
• High-performance BP-10 compound brake pads designed for aggressive street and light track use
• Integrated drum-style parking brake assembly with internal shoe system for clean installation
• Superior static holding power for reliable parking on inclines
• Balanced braking performance designed to complement front big brake upgrades
• Available in multiple caliper finishes and rotor designs for custom styling

This rear brake kit is specifically designed to work in harmony with Wilwood front brake upgrades for the Bronco platform, ensuring balanced and predictable braking performance. The hidden internal parking brake mechanism maintains a clean aesthetic while providing dependable parking brake function. All necessary hardware and components are included for a complete bolt-on installation.