Updated set of adaptors for a wide range of vehicle applications suitable for push back and wind back brake pistons includes left and right handed thrust bolt assemblies left handed thrust bolt required for ford citroen and renault applications kit helps prevent damage to pistons and seals applications alfa romeo audi bmw citroen fiat ford gm honda jaguar lancia lincoln mazda mitsubishi nissan opel peugeot proton renault rover saab seat subaru toyota vauxhall volk