Wilwood 140-17121-D FDL Pro-Series Rear Disc Brake Kit 12.19" Drilled Rotor GM G-Body

The Wilwood FDL Pro-Series rear disc brake kit delivers a complete braking solution for GM G-Body muscle cars and other popular rear axles requiring an integrated parking brake. This performance-oriented kit combines race-proven components with practical street functionality in a clean, professional installation.

Key Components:

• Forged billet Dynalite four-piston calipers with black finish for maximum clamping force and heat dissipation
• 12.19-inch one-piece drilled drum/rotor design combining service brake performance with parking brake functionality
• High-friction brake pads engineered for balanced stopping power
• Internal drum shoe parking brake system hidden within the rotor assembly

Performance Benefits:

• Optimized brake balance for street/strip and show applications
• Superior static holding power for confident parking on inclines
• Drilled rotor design improves heat dissipation and wet weather performance
• Clean installation with no external parking brake hardware visible

This kit is specifically designed for GM G-Body rear axles and provides a direct bolt-on upgrade that significantly improves braking performance while maintaining full parking brake functionality. The forged billet construction ensures durability under demanding conditions, while the four-piston caliper design delivers progressive, fade-resistant stopping power for both street and performance driving.