Marine Diesel Engine Oils

No Time for Downtime

Marine diesel engines require unique oils that can address the combustion effects of heavy fuel oils and distillate fuels. Whether it is a 4-stroke engine or the world's largest 2-stroke, Lubrizol has chemistries to formulate oils that can meet the requirements of OEMs as well as the demands of ship owners worldwide.

Lubrizol's expertise in technology and testing brings trusted solutions to the marine industry.

For more information about marine diesel engine oil solutions, contact your Lubrizol account manager or login to

Next Generation Marine Diesel Lubricant Testing

Members of Lubrizol’s Marine Diesel Engine Oils team discuss the importance of developing robust and efficient marine lubricants and the essential steps, from the laboratory through to real-world at sea validation trials, to keep ocean-going transportation of goods moving in an ever-changing marine market landscape.