Features and Benefits: * Provides both left-handed and right-handed thrust bolt assemblies * Complete set of adaptors for a wide range of vehicle applications * Designed for push back and wind back brake pistons * Adaptor plates with thrust bolt assembly and reaction plate are precisely made; updated adaptor set applicable for wide variety of vehicles * Prevents damaging pistons and seals Left-handed thrust bolt required for Ford, Citroen, and Renault applications. Set also includes: spring compressor; brake spring installer; spring removal tool; brake retaining spring tool; brake spring pliers; two brake adjustment spoons; mini adjustment spoon; blow molded case.