Prestone has introduced the Prestone Command Heavy-Duty 2-in-1 Flush and Degreaser, a radiator flush for heavy-duty vehicles that removes corrosion, scale and silicates while also removing oil and grease contamination. Historically, two separate products and two separate flush procedures where required, which can now be completed in one, easy to do process. This means lower maintenance costs, decreased down-time, and more time spent on the road.
Technology used in this product includes an oil encapsulation system that strips grease and oil from all surfaces and an acid cleaner that dissolves corrosion and scale without damaging metals.
According to Prestone, the radiator flush is safe for all cooling system components including metals, gaskets, hoses, and plastic parts; safe for use with any antifreeze or coolant; restores cabin heat by clearing blocked heater cores; and eliminates oil and fuel contamination.