Pro-strength fuel system cleaner.

• Cleans entire fuel system instantly.
• Restores power and makes starting easier.
• Reduces smoke and soot emissions.

Liqui-Moly Diesel Purge Plus is a professional strength cleaner that eliminates most fuel related engine-running problems. Removes deposits from injectors, piston rings and combustion chamber which restores power, improves fuel economy, provides smoother running and reduces smoke and soot emissions.