Pentosin ATF 134 is an ultra high-performance automatic transmission fluid developed to improve shifting comfort for Mercedes-Benz vehicles equipped with 5-Speed 722.6 & 7-Speed 722.9 automatic transmissions. It's also backward compatible to products fulfilling the requirements of MB-Approval 236.12. Pentosin ATF 134 offers excellent low temperature properties, outstanding fuel-efficiency potential, and increased friction stability. 1 liter bottle. Sold individually.