Thoro-Flush Coolant System Cleaner - Removes Rust, Scale, Oil, Sludge & Gelled Dex-Cool - 16oz Powder - Cleans Cooling Systems, Restores Coolant Flow, Safe for Cast Iron, Aluminum & Plastic

Description

🧊 Keep your engine cool, clean, and unstoppable!

Irontite Thoro-Flush is a concentrated 16oz powder coolant system cleaner that removes rust, scale, oil, sludge, and gelled Dex-Cool antifreeze. Compatible with cast iron, aluminum, brass, and plastic, it restores coolant flow, prevents overheating, and protects engine components. One bottle treats up to 6 gallons, making it an essential maintenance product for reliable vehicle cooling system performance.