ATR IS A MEMBER OF THE FOLLOWING ASSOCIATIONS
ATRA (Automatic Transmission Rebuilders Association) is an international trade association for the professional automatic transmission repair industry.
ATSG is the largest, Employee-Owned, technical support service in the Automatic Transmission Industry. They offer a Technical Hotline, Books, Software, Bulletins, Seminars, and Technical Courses to the Automatic Transmission Professional.
* ATR is a member of the above, but is in no way responsible for any of the content provided.