Pentosin ATF 134 is an ultra high-performance automatic transmission fluid developed to improve shifting comfort for the new generation of Mercedes-Benz 5-Speed 722.6. Fits Mercedes Benz 5 and 7-speed transmissions up to June 2010 (722.6 and 722.9). Pentosin OE approval on Mercedes spec. 236.14. Ultra high performance backwards compatible to MB spec. 236.12. Manufactured in Germany for Mercedes Benz worldwide production and distribution.