This Wilwood stainless steel caliper piston measures 1.88" x 1.07" and serves as a direct replacement piston for compatible Wilwood calipers. Manufactured to precise dimensions, the piston restores proper seal and pad travel when rebuilding or repairing a caliper. Use in a rebuild kit scenario to return a caliper to correct hydraulic operation and preserve consistent braking response.
Wilwood Piston - 1.88inin x 1.07in SS