Caliper MC4 L/H Black .810 Rotor

The Wilwood Caliper MC4 L/H Black .810 Rotor is a left-hand hydraulic brake caliper designed for high-performance braking systems. This caliper is ideal for applications requiring precise braking modulation, making it suitable for street performance builds, vintage vehicle restorations, and custom builds.

Constructed from aluminum and finished with a black anodized coating for corrosion resistance, the MC4 caliper features a 2.950-inch floating mount that maintains consistent pad-to-rotor contact during thermal expansion. Weighing 3.7 lbs, it integrates seamlessly into brake systems, providing reliable stopping power with straightforward maintenance.

Builders typically pair this caliper with matched rotors and premium brake fluid to enhance thermal stability and stopping precision. The left-hand configuration positions the piston on the trailing side of the rotor, making it a common choice for vehicles with specific brake system layouts.