Caliper Kit: Corvette pistons, + o'ring upgrade: 65-82 (1)This is a new FRONT upgrade kit for the standard FRONT factory caliper often found leaking when the cars minimaly used. ONE KIT DOES ONE CALIPER (does NOT include the caliper.. ) This is a better value.. improved sealing caliper kit for the basically pretty crook Corvette caliper design that is often just maintainance hungry, especially when then cars are not used much etc. Manufactuer details as such.. You can convert your stainless steel sleeved