Engine oil formulated to improve diesel emissions

The introduction of a new product line of high-performance diesel engine oils for the enhancement of the performance of the older diesel engines is discussed. The company Castro Heavy Duty Lubricants has introduced this line of diesel oils which are based on dual strategy of providing the best performance quality oils for the new exhaust gas recirculation (EGR). It is pointed out that the metallic, ash-containing additives are essential to balance the various wear, oxidation and engine cleanliness requirements of a modern, heavy-duty diesel engines. Castrol Tection Extra is a premium diesel engine oil that includes low ash soot handling technology for heavy duty engines.