Description
If you’re running GM III brake calipers on a high-performance build, piston integrity is non-negotiable—a worn or corroded piston compromises pad contact and brake feel. This Wilwood stainless steel piston delivers the durability and precision engineering demanded by serious racers and track enthusiasts. Replace it as part of routine caliper maintenance or upgrade to ensure consistent, fade-resistant braking under extreme conditions.
- Material: Stainless steel
- Diameter: 2.75 inches
- Length: 1.50 inches
- Fitment: GM III calipers
- Corrosion resistance: High durability
- Installation: Requires caliper disassembly
- Quantity: Sold individually
- Manufacturer: Wilwood (MPN 200-6633)
