As a brand of Freudenberg-NOK, the world’s largest producer of OE sealing products, TransTec kits feature more of the same transmission components that are supplied to Original Equipment Manufacturers globally than any other aftermarket brand.
 Driven by our Brand Promise — OE First — we rely on a proven three-pronged approach to provide installers with the highest quality kit contents available:

  1. Our first objective is to provide the original equipment components when we can make them available to the aftermarket.
  2. When the original components are not available we develop and manufacture a comparable OE product within the Freudenberg and NOK families, utilizing over 50 OE manufacturing facilities globally.
  3. Our remaining kit content is developed with a global network of manufacturers, outside of the Freudenberg-NOK network, that have been rigorously evaluated to pass Freudenberg-NOK’s OE supplier standards for manufacturing competency and quality.

TransTec rebuild kits contain, on average, 60% OE content from Freudenberg and its family of companies whereas competitor kits contain only 5-10% OE contents (on average). Our approach to providing the industry with the highest level of OE and quality manufactured product is supported by Freudenberg-NOK’s proven quality systems, engineering methods and component validation testing.

If you want to learn more about our process and what more OE content means for you, please contact us today.


Professional transmission and power steering rebuilders trust and install TransTec kits more than all other kits combined...