D-MAC Fuel System Cleaner
(11 FL. OZ.) Part No. DL90

• Designed to clean diesel fuel system and injectors
• Restores power and improves engine performance
• Safe with all diesel fuel system materials

D-MAC Fuel System Cleaner is a heavy duty blend designed to quickly clean diesel fuel injectors and effectively remove power-robbing carbon deposits from combustion chambers. It helps restore power, improve engine performance, smooth engine idle, reduce the need for downshifting under load, reduce exhaust emissions and black exhaust smoke. This product lubricates diesel fuel injectors and pumps, removes moisture to prevent corrosion and is safe with all diesel fuel system materials. This product contains no alcohol.