The AFCO Racing GM RH Metric Caliper Oversized is engineered for performance with a 2.750 inch bore crafted from natural steel. Designed for the passenger side of GM metric systems, this caliper supports a rotor thickness of up to 1.250 inches. Featuring a 5.500 floating mount, it provides high reliability for demanding brake applications. This product is essential for motorsport enthusiasts seeking increased control and durability on the track.