Enhance your braking performance with the AFCO Racing Undersize Metric Caliper. Designed for the passenger side of GM Metric vehicles, it features a robust steel construction with a natural finish. With a single piston and a 2.250-inch bore, this caliper is engineered to accommodate a rotor up to 1.25 inches thick and a 5.5-inch floating mount, ensuring reliable stopping power. Perfect for racing enthusiasts seeking uncompromised performance and durability.