Wilwood 140-15846 Narrow Superlite Rear Electronic Parking Brake Kit Rotor Big Ford - 4R 14.00

The Wilwood Narrow Superlite 4R Rear Electronic Parking Brake Kit (140-15846) delivers high-performance braking with integrated electronic parking brake functionality for Big Ford New Style rear axles. This complete AERO4 big brake system provides the stopping power and control needed for muscle cars, street rods, and high-performance street machines requiring a parking brake solution.

Key Features:

• AERO4 radial mount four-piston calipers for superior clamping force and heat dissipation
• 14.00-inch two-piece vented rotors for enhanced cooling and reduced weight
• Electronic parking brake caliper eliminates mechanical cables for clean installation
• High-performance BP-10 compound brake pads included for aggressive street use
• 2.50-inch offset designed specifically for Big Ford New Style rear ends
• Complete control unit and wiring harness assembly included
• Narrow Superlite 4R caliper design fits tight wheel clearances
• Static high-torque holding power for secure parking on inclines

This rear brake kit is engineered to complement front big brake upgrades, providing balanced braking performance across your vehicle. The electronic parking brake system offers superior holding force compared to traditional mechanical systems while simplifying installation by eliminating complex cable routing. The AERO4 caliper design combines lightweight construction with robust four-piston performance, making it ideal for street machines that demand both show quality appearance and reliable stopping power. Wilwood's two-piece rotor design allows for easy rotor replacement without removing the hat assembly, reducing long-term maintenance costs.

Application: Big Ford New Style rear axle with 2.50-inch offset requirement. Designed for vehicles requiring integrated parking brake functionality.