Wilwood 140-13665 Forged Narrow Superlite 4R Rear Brake Kit for Ford Bronco

The Wilwood 140-13665 Forged Narrow Superlite 4R rear disc brake kit delivers a comprehensive big brake upgrade solution for 1976-1977 Ford Bronco rear axles equipped with Big Ford New Style flange and bearing assemblies. This complete system replaces factory 11-inch diameter brakes on vehicles with 3300 GVW ratings.

Key Features:

• FNSL4R forged four-piston calipers provide exceptional clamping force and heat dissipation
• Choice of 13-inch or 14-inch two-piece vented rotors for optimized thermal management
• High-performance BP-10 compound brake pads deliver consistent stopping power
• Integrated drum-style parking brake assembly with internal shoe system
• Clean, hidden parking brake design maintains aesthetic appeal
• Superior static holding power for secure parking on inclines
• Optional caliper finishes and rotor designs available for customization

This rear brake kit is specifically engineered to balance and complement front big brake upgrades on the Bronco platform, providing optimized braking performance across the entire vehicle. The high-efficiency parking brake system ensures reliable static holding while maintaining a professional, uncluttered appearance. Perfect for builders seeking both performance and style in their brake system upgrade.