The Royal Purple 01600 Purple Ice Cooling System Optimizer and Conditioner is a 12 oz functional fluid specifically designed for automotive cooling systems. Made by Royal Purple in the United States, this lubricant product is formulated with additives to optimize and condition the cooling system, ultimately improving the overall performance and longevity of the vehicle's engine. Ideal for maintaining and protecting the radiator and other components, this product is a valuable addition to any car care regimen.
eBay