Delvac 1 ESP 5W-40

Additional Information about ExxonMobil Delvac 1 ESP 5W-40

"Delvac 1 ESP is a synthetic, heavy-duty engine oil that helps to extend engine life while operating under the most severe applications. Mobil Delvac 1 ESP uses state of the art technology to bring you exceptional performance in modern low emission engines, including those with Exhaust Gas Recirculation (EGR) and after treatment systems with Diesel Particulate Filters (DPF's) and Diesel Oxidation Catalysts (DOC's). Recommended for use in a wide range of applications and operating environments because it meets or exceeds the latest specs for diesel engine oils."