ZR-24 Caliper Left Side Leading

The ZR-24 Caliper Left Side Leading from PFC BRAKES is a precision-engineered brake caliper designed for high-performance automotive applications where stopping power and thermal stability are non-negotiable. This left-side leading caliper serves as a critical component in dual-caliper brake systems, where geometry and piston arrangement directly influence brake bias distribution and pedal feel. Whether you're upgrading a street performance vehicle, preparing for track days, or engineering a custom brake package, this caliper delivers the engineering reliability that professional mechanics and serious enthusiasts demand.

PFC BRAKES specializes in manufacturing calipers with optimized piston configurations that manage brake fluid pressure distribution under extreme conditions. The "leading" designation in the ZR-24 indicates the piston arrangement relative to the wheel's rotation direction, which affects pad wear rates and brake modulation characteristics. With a compact footprint measuring 6.25 x 3 x 8.75 inches and a weight of 3.51 lbs, this caliper integrates into tightly packaged brake kits without requiring major suspension geometry modifications. The casting and internal passages are engineered to handle sustained high-temperature braking cycles while maintaining consistent clamping force—essential for vehicles running upgraded brake fluid and performance pads that generate significant heat.

This left-side leading caliper is ideal for builders working with late-model performance platforms, vintage restorations, or vehicles undergoing comprehensive brake system overhauls. Installation requires precise mounting surface preparation and proper brake line routing to maintain system pressure balance. Verify rotor compatibility and confirm that your brake hose length and routing accommodate the specific piston offset of a leading caliper configuration. When paired with a complementary right-side trailing caliper and precision-engineered rotors, the ZR-24 delivers the brake response characteristics that separate dialed-in builds from merely adequate stopping systems.