In a collaborative effort to enhance the performance of automatic transmissions that operate under the most severe conditions, ExxonMobil and Allison Transmission have teamed up to release a new synthetic transmission fluid that meets the demanding requirements of the TES-295 certification. Branded Mobil Delvac Synthetic ATF, the new lubricant will be available in drums, pails and gallon jugs, and will replace the current severe-application ATF sold under the same name.