Beacon Signal All Fleet 15w40 are semi-synthetic ultra-high performance heavy duty, extended life diesel engine oil formulated to deliver exceptional performance in both modern, high output engines including those with (EGR) exhaust gas recirculation and after treatment systems with (DPF?s) diesel particulate filters and (DOCs) diesel oxidation catalysts recirculation, as well providing for excellent lubrication in older ?traditional? engines operating on low & high sulfur and bio-fuels.
Signal Fleet All Fleet 15-40 incorporates the most current select base stocks and advanced additive chemistry that controls soot buildup in combustion chambers while providing outstanding oxidation, corrosion and wear protection throughout the engine.
Features & Advantages
*Extended life product, long drain capability
*Excellent chemical and shear stability
*Excellent low temperature pump ability while maintaining high temperature viscosity
*Outstanding thermal and oxidation stability