The Nüral EcoTough® coated pistons

Cater for smaller, higher-powered engines by countering higher cylinder pressure & temperature and increased mechanical loads that create more stresses and strains.


The Federal-Mogul patented EcoTough® piston skirt coating is formulated with solid lubricants and carbon fibre reinforcement, combining low wear with low friction, which is applied to Nüral pistons during manufacture, creating a piston that is fully compatible with existing and advanced cylinder finishes.


Benefits:
• 0.8% less fuel consumption*
• 10% less friction in the Power Cylinder Unit (piston and rings)*
• Up to 0.4% less CO2 emissions in European drive cycle tests
• 40% less wear than with standard gasoline coatings
*compared with conventional piston coatings