Wilwood Dynapro Rear Parking Brake Kit Drilled & Slotted 1964-1971 Buick/Olds/Pontiac

The Wilwood Dynapro rear parking brake kit uses a 12.19-inch diameter rotor, featuring a combination of drilled holes and sweeping slots. This design helps manage heat and gasses that build up during braking, especially during spirited driving or repeated stops. The Dynapro caliper, known for its compact yet robust construction, is paired with this rotor to provide a reliable parking brake function while also contributing to the overall braking performance of your classic Buick, Oldsmobile, or Pontiac from 1964-1971.

This kit is built around Wilwood's Dynapro series caliper, which is a popular choice for muscle cars and street rods needing a strong parking brake solution. The caliper itself is a forged billet aluminum body, making it both lightweight and strong. It incorporates a drum-in-hat parking brake mechanism, meaning the parking brake function is integrated into the center of the rotor assembly. This setup is designed to be a direct bolt-on for the specified GM A-body and F-body platforms, simplifying the installation process. The drilled and slotted rotor surface is treated to resist rust, ensuring a clean appearance and consistent performance over time.

When installing this kit, ensure you have the correct tools and refer to the manufacturer's instructions for proper setup of the parking brake cable. This kit is a significant upgrade for vehicles that may still have original, less effective parking brake systems. It's a well-built component that addresses both the functional need for a reliable parking brake and the aesthetic desire for a performance-oriented brake system on your classic vehicle.