BENZ OIL’s New and Improved Petraulic Hydraulic Fluids incorporate GROUP II Base Stocks that are refined using catalytic isomerization. You can see the purity, but more importantly Benz Petraulic Hydraulic Fluids can yield DOUBLE THE LIFE of conventional hydraulic oils because of their superior oxidation stability. That means less down time, less waste, better equipment reliability and better overall value. We think you’ll be excited too!