Delo Transmission Fluids effectively protect bearings and gear teeth from wear by cooling transmission components and maintaining smooth operation under a wide range of temperatures and conditions.
Delo Synthetic Transmission Fluid SAE 50
Delo Synthetic Transmission Fluid SAE 50 delivers exceptional all-climate, year-round performance in heavy duty truck transmissions. A unique additive package can protect gears without using the “active sulfur” agents commonly found in automotive axle oils. This results in little to no corrosion and long life for copper-containing parts, such as oil coolers, bushings, and thrust washers. Good pumpability in extreme hot or cold temperatures promotes smooth shifting and efficient power transfer. It is specifically formulated to meet the latest extended drain requirements for Eaton transmissions, with drain intervals of up to 500,000 miles.
Delo Trans Fluid ESI
Delo Trans Fluid ESI is formulated with ISOSYN® technology and is ideally suited for transmissions exposed to extremely high temperatures and loads. It is non-corrosive toward copper oil coolers. Tests have proven that Delo Trans Fluid ESI provides a thick wear protection film composed of compounds that do not adversely react with metal.
ISOSYN Technology Advantages
Chevron's proprietary ISOSYN technology combines highly refined base oils with advanced additives to create products that rival synthetic lubricants in critical performance tests. Learn more about the many benefits of ISOSYN Technology here.