General description Brake piston retractor No. 17 is designed specifically for Peugeot 206 CC, HDi, and GTi vehicles that feature wind back pistons. This tool simplifies the process of retracting brake pistons during maintenance. Technical specifications 16mm shaft for spanner 6mm pins with 23mm centres Compatibility and accessories Compatible with Peugeot 206 CC, HDi, GTi vehicles A 16mm spanner is required for use with this tool