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The Wilwood caliper O-ring kit supplies 1.25 inch SC3 square seals in a 2-pack for caliper rebuilds and maintenance. These SC3-profile seals are intended to renew piston sealing surfaces and help prevent hydraulic leaks during service. Keep this small kit on hand when working on compatible calipers that call for the 1.25 inch SC3 seal to restore consistent braking performance.
Wilwood O-Ring Kit - 1.25in SC3 Square Seal - 2 pk.
