Sentinel’s S-ATF is a multi-purpose synthetic DEXRON® III / MERCON® universal multi-functional fluid for automatic and power lift transmissions for all industrial and mobile systems.

S-ATF keeps transmissions operating cooler and smoother, reduces drag for improved fuel economy and increases service life many times over petroleum fluids.

S-ATF enhances performance in severe and cold weather service. It’s synthetic composition and low temperature fluidity offer superior wear resistance, as well as torque converter and equipment protection in cold starting situations.