Mobil Delvac MX 15W40 (Case of 4 - 1 Gallon Containers)

Mobil Delvac MX 15W40 is a high performance heavy duty diesel engine lubricant designed for severe off-highway conditions in older pre-emission engines. Delvac MX 15W40 is designed for 4 stroke diesel engines operating off- highway or older on-highway that specify API CI4+. This product has proven itself in severe operating conditions of mining, construction, and many demanding environments where an engine lubricant must withstand heavy loads, high operating temperatures, and provide long engine oil drains and extended engine life.