Danzol GARUX Multi-grade Heavy Duty synthetic Gear oil, contains 100% synthetic base stock, formulated with the multiple additives and blended using latest technology; provides superior lubrication for iShift and Mack drive technology. It is suitable for use in severe operating conditions, and in extremely cold or hot environments. The typical properties of GARUX 75W-80 allow Low frictional losses in the lubricant film and minimal churning losses due to lower bulk oil viscosity lead to reduced operating temperatures when compared to conventional gear lubricants.