The Wilwood Dynalite FDL Pro-Series rear disc kit combines forged billet four-piston calipers, 12.19-inch one-piece drum/rotors and high-friction pads into a complete rear brake conversion for muscle car axles, delivering balanced stopping and reliable parking-hold through a concealed internal shoe system. Multiple finish and rotor choices let builders tailor the look and braking behavior. Designed for Chevy 12-bolt rear axles with a 3.15-inch bearing.
Wilwood Forged Dynalite P/S Park Brake Kit Drilled Chevy 12 Bolt-Spec 3.15in Bearing