This marine-specific additive has been proven extremely effective in stabilising fuel and maximising efficiency whilst controlling condensation, sludge, water and bacteria. The Marine Diesel Treatment will keep you out on the water for longer by producing savings in areas of fuel consumption, maintenance, downtime and repair costs. Regular use of Marine Diesel Treatment also reduces exhaust emissions and assists in stabilising fuel, providing peace of mind for boat owners. Over 41 years of experience and thousands of customers prove that this concentrated additive is truly effective with measurable results.

DT5 is effective by using a multi-pronged approach including surfactant, detergent, polybutene ashless lubricant, combustion modifier and cold flow improver. Surfactant controls condensation, sludge, water and bacteria. Detergent helps clean injectors and fuel systems, cylinders and exhaust to remove tar, wax, varnish, gum and carbon. Poly Butane ashless lubricant assists in lubrication of vital components in pumps, injectors and upper engine area to reduce wear that is associated with low sulphur diesel fuel. Combustion modifier assists in more complete combustion of fuel, reducing carbon deposits and saving fuel. Finally, cold flow improver helps prevent formation of wax at low ambient temperatures.