PCG04321060 5W/50 Specially formulated for the water-cooled six-cylinder engines in the 911 (type 996) and Boxster (type 986) series: Synthetic high-performance oil from Porsche Classic with a viscosity of 5W-50. With high temperature resistance and very good shear stability, Porsche Classic Motoroil offers superb lubricating and protective properties in all operating conditions. This high-alloy engine oil boasts optimal properties in terms of corrosion protection and neutralisation of corrosive combustion products. Engineered in Weissach. Made in Germany