NEMCO

Nemco Heavy Duty Engine Oils (HDEO) are premium performance lubricants designed for use in heavy duty diesel engines. These products meet and exceed the current API CJ-4 and CI-4 Plus oil specifications and are engineered to protect 2007 and newer model low emission engines and their exhaust after treatment systems. Also suitable for use in older pre-2007 engines. Nemco HDEO products are recommended for on-highway and off-highway heavy duty service, in fleet, construction and agriculture equipment. The HDEO product line includes common oil viscosity grades such as 15W-40 and 10W-30 as well as standard mono-grades from 10W to 50, and a variety of synthetic multi-viscosity blends such as 0W-40 and 5W-40 for severe temperature service.