Introducing our top-notch braking system, featuring the impressive S4 4-piston caliper paired with a robust 12-inch, one-piece slotted and drilled zinc-plated rotor. This S4 caliper comes equipped with D.O.T compliant dust and weather seals, ensuring durability and reliability in any condition. Plus, it’s compatible with the popular DR1 or HB100 pad types, making it a breeze to find replacements.

What sets Baer apart is our innovative backing plate. Not only does it serve as a caliper mount, but it also cleverly incorporates a modern one-piece park brake shoe assembly. To top it off, we've included stainless braided hoses for improved performance and longevity.

The 12-inch SS4 is designed to fit most wheels that are 16 inches or larger, making it a versatile choice for your ride. It's compatible with 1964-77 GM A-Body Cars featuring the OE Small Pattern 10/12 Bolt Bearing on Axle (BOA) Housing Ends, and it also fits Hybrid 10/12 Bolt Non-Flush Mount 3.150" Bearing.