Although ATSI is a full service automotive repair shop, capable of taking care of all of your automotive maintenance and repair needs, ... we do have a passion for transmission repairs and rebuilds.
ATSI backs its repairs with a 3yr 50,000 mile warranty, and all rebuilds or re-manufactured units come with a 3yr 100,000 mile warranty. We do transmission correction at a higher level. Below are a few of our affiliations and partners.
ATSI is an authorized distributor and repair center for certified transmission, another family-owned & operated company, and one of the largest suppliers of remanufactured automotive transmissions in the world.
ATSI also offers heavy duty, rugged, and high performance transmissions, all of which are built by Rearden Transmissions.