Description
Shell Sirius 15W-40 is a high performance, multifunctional diesel engine lubricant designed for use in modern high speed (> 1200rpm) diesel engines, burning distillate fuels with a sulphur content of up to 1% wt. Shell technologists have developed exclusive formulations for the new generation of Sirius designed to deliver a step change in performance levels to improve the efficiency and life of your machinery.