Prolong Super Lubricants offers an advanced, concentrated Commercial Grade Diesel Fuel Treatment to improve the fuel mileage and performance of heavy-duty diesel work trucks and commercial vans.
The treatment is formulated with premium detergents that remove gum, deposits and sludge buildup from injectors and the entire fuel system, the company says. The result is better fuel economy and less black smoke, as well as protection against fuel-system corrosion and premature wear of pumps and injectors. Product is poured into the vehicle's fuel tank before fueling, with one to two ounces needed to treat 10 gallons of diesel fuel. The 12-ounce bottle of fuel treatment can treat 60 to 120 gallons, and it is also available in 5-gallon pails and 55-gallon drums.