Techron 266373280 D Concentrate Diesel Fuel System Cleaner, 20 Fl. Oz., 6 Pack

Techron D Concentrate, Diesel Fuel System Cleaner Is An Ultra-High Performance, One-Tank Clean-Up, Diesel Fuel System Cleaner Designed For Use In All Types And Sizes Of Diesel Engines. Techron Diesel’S Powerful, Patented Formulation Offers Superior Deposit Clean-Up And Engine Protection. It Is Effective In Older Engines And The Latest Generation Common-Rail Diesel Engines. Can Be Used With All Types Of Diesel Fuel Including Ultra-Low Sulphur Diesel, Bio Diesel And Bio Diesel Blends. Safe To Use Every 3, 000 Miles Or At Every Oil Change. One 20-Ounce Bottle Treats Up To 35 Gallons Of Diesel Fuel.