Z PREMIUM 15W-40 Engine Oil is a widely used multigrade oil designed to offer reliable performance across a broad range of temperatures. This oil is particularly known for its versatility and robust protection, making it suitable for various types of engines and operating conditions. HereÕs an overview of SAE 15W-40 engine oil: Key Features and Benefits: Wide Temperature Range: Cold Temperature Performance: The "15W" rating indicates the oil's viscosity at cold temperatures, ensuring good fluidity and protection during cold starts. High Temperature Protection: The "40" rating means the oil maintains its viscosity and protective properties at high operating temperatures. Engine Protection: Wear Protection: Provides a strong protective film, reducing wear and extending engine life. Oxidation Resistance: Resists thermal breakdown and oxidation, which helps maintain engine cleanliness and efficiency. Corrosion Protection: Contains additives that protect engine components from corrosion and rust. Versatility: Diesel and Gasoline Engines: Suitable for both diesel and gasoline engines, making it a versatile choice for mixed fleets. Heavy-Duty Applications: Ideal for heavy-duty vehicles and equipment that operate under severe conditions. High-Mileage Engines: Suitable for older, high-mileage engines that may benefit from the thicker oilÕs protective properties.
