MOBIL DELVAC ELITE 15W-40,CASE (4X1GA/4X3.78L)(4)

Mobil Delvac Elite 15W-40 synthetic blend heavy duty diesel engine oil for long drain capability that meet the CJ-4 specification, providing the highest level of protection in severe on and off highway to modern, high performance diesel engines with Exhaust Gas Recirculation (EGR) and Aftertreatment Systems with Diesel Particulate Filters (DPFs) and Diesel Oxidation Catalysts (DOCs). Mobil Delvac Elite 15W-40 exhibits outstanding low temperature fluidity, high temperature viscosity retention, and piston deposit control. Mobil Delvac Elite 15W-40 highly recommended by various engine builders for use in all high performance diesel engines.