2.00in Undersize Metric Caliper

The Wilwood 2.00in Undersize Metric Caliper (MPN 120-9333) is a precision brake component designed for high-performance automotive and light-duty tactical vehicle applications. This single-piston caliper assembly is engineered for platforms that require a compact, undersized metric design, delivering consistent stopping force without compromising reliability. It is ideal for upgrading GM Metric platforms or retrofitting specialized vehicles where standard-size calipers are incompatible.

Constructed from durable cast iron with a natural finish, the Wilwood caliper accommodates 1.040-inch thick rotors with an 11.750-inch outer diameter specification. This design ensures effective thermal management and friction consistency, which are critical for sustained braking performance. The single-piston configuration reduces unsprung weight while maintaining hydraulic pressure distribution across the brake pad surface, making it suitable for performance and tactical applications.

The compact 2.00-inch undersize metric footprint allows for integration into vehicles with limited caliper clearance, making this component perfect for custom brake system builds and fleet retrofits. Professionals in law enforcement and military vehicles will benefit from its design, which optimizes pad-to-rotor contact geometry and extends pad life across varied duty cycles.