AAMCO has become an American icon, representing trust, quality and value in the eyes of motorists everywhere. AAMCO has spent the last 40 years building its reputation transmission by transmission through the skilled hands of expert technicians. AAMCO centers' certified technicians are specialists who have dedicated years to repairing the most complicated system in your car: the transmission.

AAMCO began in 1963 as a single transmission center in Philadelphia, Pennsylvania. Co-founder and franchising expert Robert Morgan used his automotive experience and extensive market research to usher in the era of automotive service specialization—creating the world’s largest transmission specialists.

Before AAMCO, the automotive aftermarket was nothing more than corner gas stations using self-taught mechanics to perform repairs. As cars became more complicated and mechanics needed formal training, AAMCO was a pioneer in providing motorists with the quality, expert service they have now come to expect. Today the automotive aftermarket is a $183 billion market where professionalism and specialization are the hallmarks of customer service.