Licensing Programs

FCA ATF+4® Licensing Program

FCA US LLC established a licensing program for its advanced synthetic Automatic Transmission Fluid, ATF+4® in 2005. This program allows ATF+4 to be made available at retail outlets and through independent repair facilities for Chrysler®, Jeep® and Dodge vehicle automatic transmissions.

Licensing ATF+4 product allows millions of Chrysler, Jeep and Dodge owners to receive transmission fluid that is designed exactly for their vehicle. Using ATF+4 ensures a longer transmission life with regular servicing as described in the vehicle owner's manual.

More about the FCA ATF+4® Licensing Program

TOP TIER™ Licensing Program

TOP TIER™ is recognized as a premier fuel performance specification developed and enforced by leading automotive and heavy duty equipment manufacturers. The intention is to create a winning situation for retailers, auto manufacturers and drivers.


Vehicle and equipment manufacturer sponsors have a specification by which they can drive market fuel improvements to meet the ever changing demands of engine technology when regulations or specifications may not go far enough.

More about the TOP TIER™ Licensing Program