All new hardware included to get the job done (where applicable). VCI (vapor corrosion inhibitor) paper wrapping for prevention of rust for up to two years shelf life. Semi-loaded program valuing customer's friction choice. Proprietary “smart” part numbering system makes pair matching easy. Automatic date-coding of every production lot for full traceability of components and labor. O.E. cross reference and list of critical core components on the label. Award winning customer support and ASE certified technical support personnel.