Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40 oz) + AR6400-D Diesel Fuel System Cleaner

About this item

• Includes AR6500 Diesel Treatment (40 oz)
• Includes AR6400-D Diesel Fuel System Cleaner
• Restore key fuel system components - injectors, turbo & dpf
• Boost cetane, improve performance and MPG
• AR6400-D is not the remedy for HEUI injector stiction. Please use AR9100 Friction Modifier instead