AR6400-D Diesel Fuel System Cleaner

Archoil AR6400-D Diesel Fuel System Cleaner contains a highly concentrated proprietary formula that cleans the entire fuel system from soot and carbon deposits including the DPF and turbo. Use 12 oz every 5,000 miles. We recommend using this before AR6500 for the best results.

• Restores power, performance and fuel economy (MPG +7% in testing)
• Rapidly cleans injector tips and internal diesel injector deposits
• Removes carbon and restores turbo function
• Eliminates DPF build-up and reduce regens
• Improves combustion to reduce carbon, soot and particulate exhaust emissions

One 12 oz bottle treats 40 gallons of diesel

Add AR6400-D to the fuel tank at the required dosage and then add fuel. Use every 5,000 miles or as required.

Use every 5,000 miles. Follow up with Archoil AR6500 Diesel Treatment at every fill-up.

Available Sizes - 12oz Case of 6 | 60oz Bottle | 60oz Case of 5