Mobil Delvac 1300 Super Heavy Duty Synthetic Blend Diesel Engine Oil 15W-40, 1 Gallon (Pack of 4)

Mobil Delvac 1300 Super 15W-40 is a premium synthetic blend 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