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Prestone Command® Heavy Duty 2 in 1 Flush & Degreaser
Prestone Command® Heavy Duty 2 in 1 Flush & Degreaser
P/N: HD100-6
Introducing Prestone’s NEW Command 2 in 1 Flush & Degreaser, an innovative and easy-to-use cooling system cleaner for heavy-duty diesel cooling systems.
Part 1 is an acid cleaner that dissolves corrosion and scale without damaging metals.
Part 2 is an oil encapsulation system that strips grease and oil from all surfaces and flushes it away. Just one use helps prevent overheating, a major cause of engine failure.