Partners
Our Industry Partnerships
Certified Connections You Can Trust
Aligned with Leaders in Transmission Excellence
At Kosub Transmission Service Inc, we’re proud to work alongside the most respected names in the transmission industry. Our affiliations with ATSG, ATRA, and Jasper Engines & Transmissions ensure that our team remains trained, informed, and equipped with the latest tools and standards. These partnerships reflect our ongoing dedication to professionalism, integrity, and delivering the highest quality repairs for our customers.
ATSG Member
As members of the Automatic Transmission Service Group (ATSG), we receive continuous education and technical resources to stay ahead of emerging vehicle technology and diagnostic procedures.
ATRA Member
Our Automatic Transmission Rebuilders Association (ATRA) membership demonstrates our commitment to ethical service, excellence, and customer satisfaction in every transmission we rebuild.
Jasper Installer
As an Authorized Jasper Engines & Transmissions Installer, we proudly install remanufactured products made in the USA, backed by exceptional reliability, performance, and warranty coverage.
