CITGO SUPERGARD Full Synthetic 0W-16 Motor Oil is an ultra-low viscosity engine oil made with a well-balanced combination of today’s highest quality synthetic base stocks and advanced additives. The lubricant is formulated to achieve minimal friction, wear and fuel consumption while providing excellent cold start pumpability. The excellent cold start performance ensures optimum lubrication reliability in extreme cold. Improved fuel economy is achieved thanks to the smooth-running properties of the new SAE category 0W-16.