Prestone COMMAND Heavy Duty 2-in-1 Flush & Degreaser - 1 gal

Prestone Command® Heavy Duty Cooling System 2in1 Flush & Degreaser is safe for all heavy duty cooling system components. MAXIMIZE coolant corrosion protection. MINIMIZE downtime. Help PREVENT engine failure. ELIMINATE oil & fuel contamination. Eliminate Oil and Fuel Contamination; Strip Away Corrosion By Product From Metal Surfaces. Safe For All HD Coolants, Metals, Gaskets, Hoses, Plastics. Use in HD Trucks, Vans, Buses and Off-Road Equipment. Restores Cabin Heat; Fast and Easy To Use. Innovative and Easy To Use Cooling System Cleaner for Heavy Duty Diesel Cooling Systems. Remove Aluminum Corrosion, Silicate Gel and Rust.