Wilwood 140-18158-R Rear Disc/Drum Brake Kit FDLI Forged Dynalite 12.19" Rotor 6-Lug Red

The Wilwood 140-18158-R is a complete FDL Pro-Series rear disc brake conversion kit engineered for popular muscle car and truck rear axles that require a functional parking brake. Designed to fit 1971–1991 Blazer applications with 6-lug axles, this kit delivers optimized, balanced stopping power for custom performance street/strip and show vehicles.

At the heart of this kit are Forged Billet Dynalite four-piston calipers finished in red powder coat, paired with 12.19" one-piece drum/rotor assemblies and high-friction brake pads. The combination provides superior fade resistance and consistent pedal feel under demanding driving conditions.

Key Features:

• Forged billet Dynalite four-piston calipers in red anodized/powder coat finish
• 12.19" one-piece drum/rotor combination for integrated parking brake function
• High-friction performance brake pads included
• Internal drum shoe parking brake system — clean, hidden installation
• Superior static holding power for reliable parking brake engagement
• 6-lug hub configuration for compatible axles
• Complete kit — all hardware and components included for a full rear brake conversion

The internal shoe parking brake system is neatly concealed within the rotor hat, maintaining a clean, professional appearance without external cables or levers cluttering the axle area. This kit is ideal for builders looking to upgrade drum brakes to a high-performance disc setup while retaining full DOT-compliant parking brake functionality.