The Prolong Super Lubricants Super Duty Diesel Fuel Treatment, for use in long-haul applications, is designed to improve fuel mileage and engine performance. The treatment is formulated with engine detergents that remove gum, deposits and sludge buildup from injectors and fuel systems. The treatment also helps protect against corrosion and premature wear. The formula meets Cummins L-10 diesel additive specifications for injector cleanliness and Cummins N-14 specifications for corrosion protection with low and high sulfur levels.
Prolong Super Lubricants