Chempioil TRUCK UHPD CH-17 Blue is a fully synthetic engine oil developed for heavily loaded diesel engines with turbochargers operating under severe conditions and meeting Euro 3, 4, 5 and 6 standards as well as equipped with diesel particulate filter (DPF), three-way catalyst (SCR) and special exhaust gas recirculation systems (EGR). Recommended for European, American, and Japanese diesel engines of the latest generation running on low-sulfur fuel. It has high cleaning and dispersing properties, provides exceptional cleanliness of engine parts as well as minimal wear of cylinder walls. Ensures efficient engine operation. The additive package (low SAPS - low sulfur, ash, and phosphorus content) protects emission reduction systems and extends their lifespan.