Summer Lube +Cetane is our best diesel fuel additive for warm weather and your wallet.
Benefits Include: Boosts Cetane by 5 - 7 Points, Enhanced Lubricity for Reduced Fuel System Wear, Improved Fuel Economy, Increased Power, Reduced Deposits, Reduced Emissions, Prevents Rust & Corrosion, Cleans Injectors, Improved Storage Stability (More than doubles storage life of diesel fuel), Improved Water Separation, Compatible with all vehicle emissions systems.