This braking system is designed with the S4 4-piston caliper, perfectly paired with a 12-inch, one-piece slotted, drilled, and zinc-plated rotor. The S4 caliper comes equipped with D.O.T compliant dust and weather seals, and it’s compatible with the popular DR1 or HB100 pad types. What sets Baer's design apart is its innovative backing plate, which not only serves as a caliper mount but also incorporates a modern one-piece park brake shoe assembly. You’ll also find stainless braided hoses included for added durability. The 12-inch SS4 is a great fit for most wheels that are 16 inches or larger.

This system is compatible with 1967-69 GM F-Body Cars featuring OE Small Pattern 10/12 Bolt Bearing on Axle (BOA) Housing Ends. It also works with Hybrid 10/12 Bolt Non-Flush Mount 3.150" Bearings.