KMROZ TURBOJET PLUS 15W40 API CI-4 Plus is heavy duty diesel engine oil designed with Dispersive Polymers Technology (DPT) to meet the lubricating requirements of latest ultra-low emissions diesel engines. It is especially effective at sustaining engine durability where Exhaust Gas Recirculation (EGR) is used & protecting after treatment exhaust devices. Formulated from premium quality base stocks & advanced additive technology. APPLICATIONS: Recommended for Mixed fleets of both new generation gasoline and diesel engines, Constructions, marine, mining and heavy duty stationery engines, Engines incorporating exhaust gas recirculation (EGR), Turbo charged diesel engines.