• Cleans and Prevents Fuel System Deposits
• Improves Storage and Thermal Stability
• Helps Prevent Corrosion
• Reduces Maintenance Costs and Downtime

Diesel Guard Detergent is formulated to help prevent "sticky" injectors and clean up and prevent internal and external injector deposits in all engine types, including High Pressure Common Rail (HPCR).  This Supreme Detergent has been test proven to restore fuel economy up to 7.3% and to reduce fuel filter plugging by as much as 50% by improving thermal and storage stability that help prevent the formation of asphaltenes.