Citgo Supergard Synthetic (5-20) [0.25-gal./0.95-Liter. Bottle x6] 620859001182 [Motors] Antifreeze - 179489 Excellent shear-stability - A special

Excellent shear-stability - A special 'VI' improver minimizes the changes in viscosity with operating temperature and viscosity loss with use

Maintaining system efficiency - Shell Omala S4 WE offers improved energy efficiency and lower operating temperatures in worm gear applications

Just how durable is it

we consider this also inadequate

improved shear stability

Citgo Supergard Synthetic (5-20) [0.25-gal./0.95-Liter. Bottle x6] 620859001182 [Motors] Antifreeze - 179489 Excellent shear-stability - A specialMSDS PDS CITGO SUPERGARD Full Synthetic Motor Oils are well balanced combinations of todays highest quality synthetic base stocks and an advanced additive system that meets stringent automotive specifications, for demonstrated improved performance in todays advanced engine designs. This product is designed to provide excellent protection in todays high performance gasoline engines (including turbocharged and supercharged) in passenger cars, vans,