Schaeffer’s All-Trans Supreme® is formulated with a special blend of full synthetic base oils, a highly shear, stable viscosity improver and a multi-functional additive package. This unique blend creates a premium, full synthetic, multi-vehicle, automatic transmission fluid that significantly reduces transmission wear.
It's a fact that for every 18°F drop in temperature, the oil and seal life doubles. The base stocks used in Schaeffer lubricants withstand higher temperatures (up to 250°F more than conventional oils). This translates into double the life of the fluid.
Modern automatic transmissions are demanding a lot more than they used to from their fluids. Schaeffer's All-Trans® Supreme represents a significant upgrade in performance.