15W-40 Mobil Delvac Diesel Motor Oil
- Mobil Delvac 1300 Super 15W-40 is a premium synthetic blend heavy duty diesel engine oil that helps extend engine life for diesel vehicles and equipment
- Developed with top Original Equipment Manufacturers for a wide range of heavy-duty applications and environments
- Helps to deliver extended performance for up to 50% beyond OEM-recommended oil drain intervals*
- Fully backward-compatible to deliver exceptional performance in newer and older heavy-duty engines, as well as gasoline engines with API SN specifications
- Provides excellent soot and viscosity control as well as resistance to oil consumption and corrosive wear