Longpan Fengtu A30 Diesel Engine Oil 5W40/20W50 CI-4 National IV/V, 4L

This high-performance diesel engine oil is designed for optimal protection and efficiency in a variety of engine types. With a versatile viscosity range of 5W40 and 20W50, it ensures excellent engine protection in both cold and hot conditions. Meeting CI-4 and National IV/V standards, this oil provides advanced wear protection, improved fuel efficiency, and superior cleanliness, ultimately extending engine life. Ideal for heavy-duty vehicles, it comes in a convenient 4-liter container for easy handling and storage.